diff --git a/.serena/cache/php/document_symbols_cache_v23-06-25.pkl b/.serena/cache/php/document_symbols_cache_v23-06-25.pkl
index 420c1a2..888989e 100644
Binary files a/.serena/cache/php/document_symbols_cache_v23-06-25.pkl and b/.serena/cache/php/document_symbols_cache_v23-06-25.pkl differ
diff --git a/.serena/project.yml b/.serena/project.yml
index 68515c6..d55bff4 100644
--- a/.serena/project.yml
+++ b/.serena/project.yml
@@ -1,17 +1,10 @@
-# language of the project (csharp, python, rust, java, typescript, go, cpp, or ruby)
-#  * For C, use cpp
-#  * For JavaScript, use typescript
-# Special requirements:
-#  * csharp: Requires the presence of a .sln file in the project folder.
-language: php
 
-# whether to use the project's gitignore file to ignore files
-# Added on 2025-04-07
+# whether to use project's .gitignore files to ignore files
 ignore_all_files_in_gitignore: true
-# list of additional paths to ignore
-# same syntax as gitignore, so you can use * and **
-# Was previously called `ignored_dirs`, please update your config if you are using that.
-# Added (renamed) on 2025-04-07
+
+# list of additional paths to ignore in this project.
+# Same syntax as gitignore, so you can use * and **.
+# Note: global ignored_paths from serena_config.yml are also applied additively.
 ignored_paths: []
 
 # whether the project is in read-only mode
@@ -19,50 +12,143 @@ ignored_paths: []
 # Added on 2025-04-18
 read_only: false
 
-
-# list of tool names to exclude. We recommend not excluding any tools, see the readme for more details.
+# list of tool names to exclude.
+# This extends the existing exclusions (e.g. from the global configuration)
+#
 # Below is the complete list of tools for convenience.
 # To make sure you have the latest list of tools, and to view their descriptions, 
 # execute `uv run scripts/print_tool_overview.py`.
 #
-#  * `activate_project`: Activates a project by name.
+#  * `activate_project`: Activates a project based on the project name or path.
 #  * `check_onboarding_performed`: Checks whether project onboarding was already performed.
 #  * `create_text_file`: Creates/overwrites a file in the project directory.
-#  * `delete_lines`: Deletes a range of lines within a file.
-#  * `delete_memory`: Deletes a memory from Serena's project-specific memory store.
+#  * `delete_memory`: Delete a memory file. Should only happen if a user asks for it explicitly,
+#       for example by saying that the information retrieved from a memory file is no longer correct
+#       or no longer relevant for the project.
+#  * `edit_memory`: Replaces content matching a regular expression in a memory.
 #  * `execute_shell_command`: Executes a shell command.
-#  * `find_referencing_code_snippets`: Finds code snippets in which the symbol at the given location is referenced.
-#  * `find_referencing_symbols`: Finds symbols that reference the symbol at the given location (optionally filtered by type).
-#  * `find_symbol`: Performs a global (or local) search for symbols with/containing a given name/substring (optionally filtered by type).
+#  * `find_file`: Finds files in the given relative paths
+#  * `find_referencing_symbols`: Finds symbols that reference the given symbol using the language server backend
+#  * `find_symbol`: Performs a global (or local) search using the language server backend.
 #  * `get_current_config`: Prints the current configuration of the agent, including the active and available projects, tools, contexts, and modes.
 #  * `get_symbols_overview`: Gets an overview of the top-level symbols defined in a given file.
-#  * `initial_instructions`: Gets the initial instructions for the current project.
-#     Should only be used in settings where the system prompt cannot be set,
-#     e.g. in clients you have no control over, like Claude Desktop.
+#  * `initial_instructions`: Provides instructions Serena usage (i.e. the 'Serena Instructions Manual')
+#       for clients that do not read the initial instructions when the MCP server is connected.
 #  * `insert_after_symbol`: Inserts content after the end of the definition of a given symbol.
-#  * `insert_at_line`: Inserts content at a given line in a file.
 #  * `insert_before_symbol`: Inserts content before the beginning of the definition of a given symbol.
 #  * `list_dir`: Lists files and directories in the given directory (optionally with recursion).
-#  * `list_memories`: Lists memories in Serena's project-specific memory store.
+#  * `list_memories`: List available memories. Any memory can be read using the `read_memory` tool.
 #  * `onboarding`: Performs onboarding (identifying the project structure and essential tasks, e.g. for testing or building).
-#  * `prepare_for_new_conversation`: Provides instructions for preparing for a new conversation (in order to continue with the necessary context).
 #  * `read_file`: Reads a file within the project directory.
-#  * `read_memory`: Reads the memory with the given name from Serena's project-specific memory store.
-#  * `remove_project`: Removes a project from the Serena configuration.
-#  * `replace_lines`: Replaces a range of lines within a file with new content.
-#  * `replace_symbol_body`: Replaces the full definition of a symbol.
-#  * `restart_language_server`: Restarts the language server, may be necessary when edits not through Serena happen.
+#  * `read_memory`: Read the content of a memory file. This tool should only be used if the information
+#       is relevant to the current task. You can infer whether the information
+#       is relevant from the memory file name.
+#       You should not read the same memory file multiple times in the same conversation.
+#  * `rename_memory`: Renames or moves a memory. Moving between project and global scope is supported
+#       (e.g., renaming "global/foo" to "bar" moves it from global to project scope).
+#  * `rename_symbol`: Renames a symbol throughout the codebase using language server refactoring capabilities.
+#       For JB, we use a separate tool.
+#  * `replace_content`: Replaces content in a file (optionally using regular expressions).
+#  * `replace_symbol_body`: Replaces the full definition of a symbol using the language server backend.
+#  * `safe_delete_symbol`:
 #  * `search_for_pattern`: Performs a search for a pattern in the project.
-#  * `summarize_changes`: Provides instructions for summarizing the changes made to the codebase.
-#  * `switch_modes`: Activates modes by providing a list of their names
-#  * `think_about_collected_information`: Thinking tool for pondering the completeness of collected information.
-#  * `think_about_task_adherence`: Thinking tool for determining whether the agent is still on track with the current task.
-#  * `think_about_whether_you_are_done`: Thinking tool for determining whether the task is truly completed.
-#  * `write_memory`: Writes a named memory (for future reference) to Serena's project-specific memory store.
+#  * `write_memory`: Write some information (utf-8-encoded) about this project that can be useful for future tasks to a memory in md format.
+#       The memory name should be meaningful.
 excluded_tools: []
 
 # initial prompt for the project. It will always be given to the LLM upon activating the project
 # (contrary to the memories, which are loaded on demand).
 initial_prompt: ""
-
+# the name by which the project can be referenced within Serena
 project_name: "toolbox"
+
+# list of tools to include that would otherwise be disabled (particularly optional tools that are disabled by default).
+# This extends the existing inclusions (e.g. from the global configuration).
+included_optional_tools: []
+
+# fixed set of tools to use as the base tool set (if non-empty), replacing Serena's default set of tools.
+# This cannot be combined with non-empty excluded_tools or included_optional_tools.
+fixed_tools: []
+
+# list of mode names to that are always to be included in the set of active modes
+# The full set of modes to be activated is base_modes + default_modes.
+# If the setting is undefined, the base_modes from the global configuration (serena_config.yml) apply.
+# Otherwise, this setting overrides the global configuration.
+# Set this to [] to disable base modes for this project.
+# Set this to a list of mode names to always include the respective modes for this project.
+base_modes:
+
+# list of mode names that are to be activated by default.
+# The full set of modes to be activated is base_modes + default_modes.
+# If the setting is undefined, the default_modes from the global configuration (serena_config.yml) apply.
+# Otherwise, this overrides the setting from the global configuration (serena_config.yml).
+# This setting can, in turn, be overridden by CLI parameters (--mode).
+default_modes:
+
+# time budget (seconds) per tool call for the retrieval of additional symbol information
+# such as docstrings or parameter information.
+# This overrides the corresponding setting in the global configuration; see the documentation there.
+# If null or missing, use the setting from the global configuration.
+symbol_info_budget:
+
+# The language backend to use for this project.
+# If not set, the global setting from serena_config.yml is used.
+# Valid values: LSP, JetBrains
+# Note: the backend is fixed at startup. If a project with a different backend
+# is activated post-init, an error will be returned.
+language_backend:
+
+# line ending convention to use when writing source files.
+# Possible values: unset (use global setting), "lf", "crlf", or "native" (platform default)
+# This does not affect Serena's own files (e.g. memories and configuration files), which always use native line endings.
+line_ending:
+
+# list of regex patterns which, when matched, mark a memory entry as read‑only.
+# Extends the list from the global configuration, merging the two lists.
+read_only_memory_patterns: []
+
+# list of regex patterns for memories to completely ignore.
+# Matching memories will not appear in list_memories or activate_project output
+# and cannot be accessed via read_memory or write_memory.
+# To access ignored memory files, use the read_file tool on the raw file path.
+# Extends the list from the global configuration, merging the two lists.
+# Example: ["_archive/.*", "_episodes/.*"]
+ignored_memory_patterns: []
+
+# advanced configuration option allowing to configure language server-specific options.
+# Maps the language key to the options.
+# Have a look at the docstring of the constructors of the LS implementations within solidlsp (e.g., for C# or PHP) to see which options are available.
+# No documentation on options means no options are available.
+ls_specific_settings: {}
+
+# the encoding used by text files in the project
+# For a list of possible encodings, see https://docs.python.org/3.11/library/codecs.html#standard-encodings
+encoding: utf-8
+
+
+# list of languages for which language servers are started; choose from:
+#   al                  bash                clojure             cpp                 csharp
+#   csharp_omnisharp    dart                elixir              elm                 erlang
+#   fortran             fsharp              go                  groovy              haskell
+#   haxe                java                julia               kotlin              lua
+#   markdown
+#   matlab              nix                 pascal              perl                php
+#   php_phpactor        powershell          python              python_jedi         r
+#   rego                ruby                ruby_solargraph     rust                scala
+#   swift               terraform           toml                typescript          typescript_vts
+#   vue                 yaml                zig
+#   (This list may be outdated. For the current list, see values of Language enum here:
+#   https://github.com/oraios/serena/blob/main/src/solidlsp/ls_config.py
+#   For some languages, there are alternative language servers, e.g. csharp_omnisharp, ruby_solargraph.)
+# Note:
+#   - For C, use cpp
+#   - For JavaScript, use typescript
+#   - For Free Pascal/Lazarus, use pascal
+# Special requirements:
+#   Some languages require additional setup/installations.
+#   See here for details: https://oraios.github.io/serena/01-about/020_programming-languages.html#language-servers
+# When using multiple languages, the first language server that supports a given file will be used for that file.
+# The first language is the default language and the respective language server will be used as a fallback.
+# Note that when using the JetBrains backend, language servers are not used and this list is correspondingly ignored.
+languages:
+- php
diff --git a/app/Http/Controllers/JiraController.php b/app/Http/Controllers/JiraController.php
index ffac2af..7b2f923 100644
--- a/app/Http/Controllers/JiraController.php
+++ b/app/Http/Controllers/JiraController.php
@@ -4,11 +4,13 @@ namespace App\Http\Controllers;
 
 use App\Services\JiraService;
 use Carbon\Carbon;
-use Illuminate\Http\Request;
 use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
 
 class JiraController extends Controller
 {
+    private const WEEKLY_REPORT_PERIODS = ['this_week', 'last_week'];
+
     private JiraService $jiraService;
 
     public function __construct(JiraService $jiraService)
@@ -16,37 +18,44 @@ class JiraController extends Controller
         $this->jiraService = $jiraService;
     }
 
-
-
     /**
-     * 生成上周周报
+     * 生成周报
      */
     public function generateWeeklyReport(Request $request): JsonResponse
     {
         try {
             $username = $request->input('username') ?: config('jira.default_user');
+            $period = $request->input('period', 'this_week');
 
-            if (!$username) {
+            if (! $username) {
                 return response()->json([
                     'success' => false,
-                    'message' => '请提供用户名'
+                    'message' => '请提供用户名',
                 ], 400);
             }
 
-            $report = $this->jiraService->generateWeeklyReport($username);
+            if (! in_array($period, self::WEEKLY_REPORT_PERIODS, true)) {
+                return response()->json([
+                    'success' => false,
+                    'message' => '无效的周报周期',
+                ], 400);
+            }
+
+            $report = $this->jiraService->generateWeeklyReport($username, $period);
 
             return response()->json([
                 'success' => true,
                 'data' => [
                     'report' => $report,
                     'username' => $username,
-                    'generated_at' => Carbon::now()->format('Y-m-d H:i:s')
-                ]
+                    'period' => $period,
+                    'generated_at' => Carbon::now()->format('Y-m-d H:i:s'),
+                ],
             ]);
         } catch (\Exception $e) {
             return response()->json([
                 'success' => false,
-                'message' => '生成周报失败: ' . $e->getMessage()
+                'message' => '生成周报失败: '.$e->getMessage(),
             ], 500);
         }
     }
@@ -77,14 +86,14 @@ class JiraController extends Controller
                     'total_records' => $workLogs->count(),
                     'date_range' => [
                         'start' => $startDate->format('Y-m-d'),
-                        'end' => $endDate->format('Y-m-d')
-                    ]
-                ]
+                        'end' => $endDate->format('Y-m-d'),
+                    ],
+                ],
             ]);
         } catch (\Exception $e) {
             return response()->json([
                 'success' => false,
-                'message' => '获取工时记录失败: ' . $e->getMessage()
+                'message' => '获取工时记录失败: '.$e->getMessage(),
             ], 500);
         }
     }
@@ -98,8 +107,8 @@ class JiraController extends Controller
             'success' => true,
             'data' => [
                 'default_user' => config('jira.default_user', ''),
-                'host' => config('jira.host', '')
-            ]
+                'host' => config('jira.host', ''),
+            ],
         ]);
     }
 
@@ -110,26 +119,33 @@ class JiraController extends Controller
     {
         try {
             $username = $request->input('username') ?: config('jira.default_user');
+            $period = $request->input('period', 'this_week');
 
-            if (!$username) {
+            if (! $username) {
                 return response()->json([
                     'success' => false,
-                    'message' => '请提供用户名'
+                    'message' => '请提供用户名',
                 ], 400);
             }
 
-            $report = $this->jiraService->generateWeeklyReport($username);
-            $filename = sprintf('weekly_report_%s_%s.md', $username, Carbon::now()->subWeek()->format('Y-m-d'));
+            if (! in_array($period, self::WEEKLY_REPORT_PERIODS, true)) {
+                return response()->json([
+                    'success' => false,
+                    'message' => '无效的周报周期',
+                ], 400);
+            }
+
+            $report = $this->jiraService->generateWeeklyReport($username, $period);
+            $filename = sprintf('weekly_report_%s_%s_%s.md', $username, $period, Carbon::now()->format('Y-m-d'));
 
             return response($report)
                 ->header('Content-Type', 'text/markdown')
-                ->header('Content-Disposition', 'attachment; filename="' . $filename . '"');
+                ->header('Content-Disposition', 'attachment; filename="'.$filename.'"');
         } catch (\Exception $e) {
             return response()->json([
                 'success' => false,
-                'message' => '下载周报失败: ' . $e->getMessage()
+                'message' => '下载周报失败: '.$e->getMessage(),
             ], 500);
         }
     }
-
 }
diff --git a/app/Http/Controllers/SqlGeneratorController.php b/app/Http/Controllers/SqlGeneratorController.php
index d0b55de..fe16182 100644
--- a/app/Http/Controllers/SqlGeneratorController.php
+++ b/app/Http/Controllers/SqlGeneratorController.php
@@ -25,7 +25,7 @@ class SqlGeneratorController extends Controller
             if (empty($caseCodes)) {
                 return response()->json([
                     'success' => false,
-                    'message' => '请提供有效的 case_id 列表'
+                    'message' => '请提供有效的 case_id 列表',
                 ], 400);
             }
 
@@ -59,8 +59,212 @@ class SqlGeneratorController extends Controller
         } catch (\Exception $e) {
             return response()->json([
                 'success' => false,
-                'message' => '查询 case_extras 失败: ' . $e->getMessage(),
+                'message' => '查询 case_extras 失败: '.$e->getMessage(),
             ], 500);
         }
     }
+
+    /**
+     * 查询 CRM 加工单关联地址国家，用于区分 PP-CN / PP-US。
+     */
+    public function checkProductionCountries(Request $request): JsonResponse
+    {
+        try {
+            $request->validate([
+                'production_codes' => 'required|array|min:1',
+                'production_codes.*' => 'required|string|max:255',
+            ]);
+
+            $productionCodes = array_values(array_unique(array_filter(array_map('trim', $request->input('production_codes')))));
+
+            if (empty($productionCodes)) {
+                return response()->json([
+                    'success' => false,
+                    'message' => '请提供有效的加工单列表',
+                ], 400);
+            }
+
+            $productionCountries = $this->getProductionCountries($productionCodes);
+
+            return response()->json([
+                'success' => true,
+                'data' => [
+                    'production_countries' => $productionCountries,
+                ],
+            ]);
+        } catch (ValidationException $e) {
+            return response()->json([
+                'success' => false,
+                'message' => '请求参数验证失败',
+                'errors' => $e->errors(),
+            ], 422);
+        } catch (\Exception $e) {
+            return response()->json([
+                'success' => false,
+                'message' => '查询 CRM 加工单国家失败: '.$e->getMessage(),
+            ], 500);
+        }
+    }
+
+    private function getProductionCountries(array $productionCodes): array
+    {
+        $productionCountries = [];
+
+        foreach (array_chunk($productionCodes, 1000) as $chunk) {
+            $productions = DB::connection('crmslave')
+                ->table('ea_production as ep')
+                ->join('ea_production_cstm as epc', 'ep.id', '=', 'epc.id_c')
+                ->where('ep.deleted', 0)
+                ->whereIn('ep.name', $chunk)
+                ->select([
+                    'ep.name as production_code',
+                    'epc.ea_case_id_c',
+                    'epc.ea_businessorder_id_c',
+                    'epc.ea_salesorder_id_c',
+                ])
+                ->get();
+
+            $caseIds = $productions->pluck('ea_case_id_c')->filter()->unique()->values()->all();
+            $businessOrderIds = $productions->pluck('ea_businessorder_id_c')->filter()->unique()->values()->all();
+            $salesOrderIds = $productions->pluck('ea_salesorder_id_c')->filter()->unique()->values()->all();
+
+            $caseCountries = $this->getCountriesByCaseIds($caseIds);
+            $businessOrderCountries = $this->getCountriesByBusinessOrderIds($businessOrderIds);
+            $salesOrderCountries = $this->getCountriesBySalesOrderIds($salesOrderIds);
+
+            foreach ($productions as $production) {
+                $countries = array_merge(
+                    $caseCountries[(string) $production->ea_case_id_c] ?? [],
+                    $businessOrderCountries[(string) $production->ea_businessorder_id_c] ?? [],
+                    $salesOrderCountries[(string) $production->ea_salesorder_id_c] ?? []
+                );
+
+                $productionCountries[(string) $production->production_code] = array_values(array_unique(array_filter($countries)));
+            }
+        }
+
+        return $productionCountries;
+    }
+
+    private function getCountriesByCaseIds(array $caseIds): array
+    {
+        if (empty($caseIds)) {
+            return [];
+        }
+
+        $results = DB::connection('crmslave')
+            ->table('ea_case as ec')
+            ->join('accounts_ea_case_1_c as aec1c', function ($join) {
+                $join->on('aec1c.accounts_ea_case_1ea_case_idb', '=', 'ec.id')
+                    ->where('aec1c.deleted', '=', 0);
+            })
+            ->join('accounts as a', 'a.id', '=', 'aec1c.accounts_ea_case_1accounts_ida')
+            ->join('accounts_cstm as ac', 'ac.id_c', '=', 'a.id')
+            ->where('ec.deleted', 0)
+            ->where('a.deleted', 0)
+            ->whereIn('ec.id', $caseIds)
+            ->whereNotNull('ac.country_c')
+            ->select([
+                'ec.id as entity_id',
+                'ac.country_c as country',
+                'ac.province_c as province',
+            ])
+            ->get();
+
+        return $this->groupCountriesByEntityId($results);
+    }
+
+    private function getCountriesByBusinessOrderIds(array $businessOrderIds): array
+    {
+        if (empty($businessOrderIds)) {
+            return [];
+        }
+
+        $results = DB::connection('crmslave')
+            ->table('ea_businessorder as eb')
+            ->join('accounts_ea_businessorder_1_c as aeb1c', function ($join) {
+                $join->on('aeb1c.accounts_ea_businessorder_1ea_businessorder_idb', '=', 'eb.id')
+                    ->where('aeb1c.deleted', '=', 0);
+            })
+            ->join('accounts as a', 'a.id', '=', 'aeb1c.accounts_ea_businessorder_1accounts_ida')
+            ->join('accounts_cstm as ac', 'ac.id_c', '=', 'a.id')
+            ->where('eb.deleted', 0)
+            ->where('a.deleted', 0)
+            ->whereIn('eb.id', $businessOrderIds)
+            ->whereNotNull('ac.country_c')
+            ->select([
+                'eb.id as entity_id',
+                'ac.country_c as country',
+                'ac.province_c as province',
+            ])
+            ->get();
+
+        return $this->groupCountriesByEntityId($results);
+    }
+
+    private function getCountriesBySalesOrderIds(array $salesOrderIds): array
+    {
+        if (empty($salesOrderIds)) {
+            return [];
+        }
+
+        $results = DB::connection('crmslave')
+            ->table('ea_salesorder as es')
+            ->join('accounts_ea_salesorder_1_c as aes1c', function ($join) {
+                $join->on('aes1c.accounts_ea_salesorder_1ea_salesorder_idb', '=', 'es.id')
+                    ->where('aes1c.deleted', '=', 0);
+            })
+            ->join('accounts as a_base', 'a_base.id', '=', 'aes1c.accounts_ea_salesorder_1accounts_ida')
+            ->join('accounts_cstm as ac', 'ac.id_c', '=', 'aes1c.accounts_ea_salesorder_1accounts_ida')
+            ->where('es.deleted', 0)
+            ->where('a_base.deleted', 0)
+            ->whereIn('es.id', $salesOrderIds)
+            ->whereNotNull('ac.country_c')
+            ->select([
+                'es.id as entity_id',
+                'ac.country_c as country',
+                'ac.province_c as province',
+            ])
+            ->get();
+
+        return $this->groupCountriesByEntityId($results);
+    }
+
+    private function groupCountriesByEntityId($results): array
+    {
+        $countriesByEntityId = [];
+
+        foreach ($results as $result) {
+            $countryCode = $this->getCountryCode($result->country, $result->province);
+            if (! $countryCode) {
+                continue;
+            }
+
+            $entityId = (string) $result->entity_id;
+            $countriesByEntityId[$entityId] ??= [];
+            $countriesByEntityId[$entityId][] = $countryCode;
+        }
+
+        return array_map(fn ($countries) => array_values(array_unique($countries)), $countriesByEntityId);
+    }
+
+    private function getCountryCode(?string $country, ?string $province): ?string
+    {
+        if (! $country) {
+            return null;
+        }
+
+        if (in_array($country, ['1', '156'], true) && ! in_array((string) $province, ['710000', '810000', '820000'], true)) {
+            return 'CN';
+        }
+
+        return [
+            '840' => 'US',
+            'US' => 'US',
+            '316' => 'GU',
+            'GU' => 'GU',
+            '630' => 'PR',
+            'PR' => 'PR',
+        ][strtoupper($country)] ?? strtoupper($country);
+    }
 }
diff --git a/app/Services/JiraService.php b/app/Services/JiraService.php
index 7c635ff..17c9ff7 100644
--- a/app/Services/JiraService.php
+++ b/app/Services/JiraService.php
@@ -2,17 +2,19 @@
 
 namespace App\Services;
 
+use Carbon\Carbon;
+use Illuminate\Support\Collection;
 use JiraRestApi\Configuration\ArrayConfiguration;
 use JiraRestApi\Issue\IssueService;
 use JiraRestApi\JiraException;
 use JiraRestApi\Project\ProjectService;
-use Carbon\Carbon;
-use Illuminate\Support\Collection;
 
 class JiraService
 {
     private IssueService $issueService;
+
     private ProjectService $projectService;
+
     private array $config;
 
     public function __construct()
@@ -39,7 +41,6 @@ class JiraService
         $this->projectService = new ProjectService($clientConfig);
     }
 
-
     /**
      * 按项目组织任务数据
      */
@@ -51,7 +52,7 @@ class JiraService
             $projectKey = $issue->fields->project->key;
             $isSubtask = $issue->fields->issuetype->subtask ?? false;
 
-            if (!$organized->has($projectKey)) {
+            if (! $organized->has($projectKey)) {
                 $organized->put($projectKey, [
                     'name' => $issue->fields->project->name,
                     'tasks' => collect(),
@@ -81,7 +82,7 @@ class JiraService
                 'summary',
                 'status',
                 'project',
-                'issuetype'
+                'issuetype',
             ]);
         } catch (JiraException) {
             return null;
@@ -93,14 +94,14 @@ class JiraService
         $tasks->put($issue->key, [
             'key' => $issue->key,
             'summary' => $issue->fields->summary,
-            'url' => $this->config['host'] . '/browse/' . $issue->key,
+            'url' => $this->config['host'].'/browse/'.$issue->key,
             'subtasks' => collect(),
         ]);
     }
 
     private function addSubtask(Collection $tasks, string $parentKey, $issue): void
     {
-        if (!$tasks->has($parentKey)) {
+        if (! $tasks->has($parentKey)) {
             // 获取父任务的真实信息
             $parentDetails = $this->getIssueDetails($parentKey);
             $parentSummary = $parentDetails ? $parentDetails->fields->summary : '父任务';
@@ -108,7 +109,7 @@ class JiraService
             $tasks->put($parentKey, [
                 'key' => $parentKey,
                 'summary' => $parentSummary,
-                'url' => $this->config['host'] . '/browse/' . $parentKey,
+                'url' => $this->config['host'].'/browse/'.$parentKey,
                 'subtasks' => collect(),
             ]);
         }
@@ -116,7 +117,7 @@ class JiraService
         $tasks[$parentKey]['subtasks']->put($issue->key, [
             'key' => $issue->key,
             'summary' => $issue->fields->summary,
-            'url' => $this->config['host'] . '/browse/' . $issue->key,
+            'url' => $this->config['host'].'/browse/'.$issue->key,
             'created' => $issue->fields->created ?? null,
         ]);
     }
@@ -128,7 +129,7 @@ class JiraService
     {
         $username = $username ?: $this->config['default_user'];
 
-        if (!$username) {
+        if (! $username) {
             throw new \InvalidArgumentException('用户名不能为空');
         }
 
@@ -153,14 +154,14 @@ class JiraService
                 'status',
                 'project',
                 'issuetype',
-                'created'
+                'created',
             ]);
 
-            if (!empty($issues->issues)) {
+            if (! empty($issues->issues)) {
                 return $this->organizeIssuesByProject($issues->issues);
             }
         } catch (JiraException $e) {
-            throw new \RuntimeException('获取未来任务失败: ' . $e->getMessage());
+            throw new \RuntimeException('获取未来任务失败: '.$e->getMessage());
         }
 
         return collect();
@@ -169,24 +170,21 @@ class JiraService
     /**
      * 生成 Markdown 格式的周报
      */
-    public function generateWeeklyReport(?string $username = null): string
+    public function generateWeeklyReport(?string $username = null, string $period = 'this_week'): string
     {
         $username = $username ?: $this->config['default_user'];
 
-        // 获取上周的工时记录
-        $now = Carbon::now();
-        $startOfWeek = $now->copy()->subWeek()->startOfWeek();
-        $endOfWeek = $now->copy()->subWeek()->endOfWeek();
+        $reportPeriod = $this->resolveWeeklyReportRange($period);
 
-        $workLogs = $this->getWorkLogs($username, $startOfWeek, $endOfWeek);
+        $workLogs = $this->getWorkLogs($username, $reportPeriod['start'], $reportPeriod['end']);
         $organizedTasks = $this->organizeTasksForReport($workLogs, $username);
 
         $nextWeekTasks = $this->getNextWeekTasks($username);
 
-        $markdown = "# 过去一周的任务\n\n";
+        $markdown = "# {$reportPeriod['title']}\n\n";
 
         if ($organizedTasks->isEmpty()) {
-            $markdown .= "本周暂无工时记录的任务。\n\n";
+            $markdown .= "{$reportPeriod['empty_message']}\n\n";
         } else {
             // 按Sprint分类的需求
             if ($organizedTasks->has('sprints') && $organizedTasks['sprints']->isNotEmpty()) {
@@ -311,6 +309,33 @@ class JiraService
         return $markdown;
     }
 
+    /**
+     * 解析周报统计周期
+     *
+     * @return array{start: Carbon, end: Carbon, title: string, empty_message: string}
+     */
+    private function resolveWeeklyReportRange(string $period): array
+    {
+        $normalizedPeriod = $period === 'this_week' ? 'this_week' : 'last_week';
+        $now = Carbon::now();
+
+        if ($normalizedPeriod === 'this_week') {
+            return [
+                'start' => $now->copy()->startOfWeek(),
+                'end' => $now->copy()->endOfDay(),
+                'title' => '本周完成的任务',
+                'empty_message' => '本周暂无工时记录的任务。',
+            ];
+        }
+
+        return [
+            'start' => $now->copy()->subWeek()->startOfWeek(),
+            'end' => $now->copy()->subWeek()->endOfWeek(),
+            'title' => '上周完成的任务',
+            'empty_message' => '上周暂无工时记录的任务。',
+        ];
+    }
+
     /**
      * 获取指定日期范围内的工时记录
      */
@@ -345,7 +370,7 @@ class JiraService
                 'customfield_14305',    // 需求类型
             ]);
 
-            if (!empty($issues->issues)) {
+            if (! empty($issues->issues)) {
                 $workLogs = $this->extractWorkLogs($issues->issues, $username, $startDate, $endDate);
 
                 if ($workLogs->isNotEmpty()) {
@@ -353,8 +378,9 @@ class JiraService
                 }
             }
         } catch (JiraException $e) {
-            throw new \RuntimeException('获取工时记录失败: ' . $e->getMessage());
+            throw new \RuntimeException('获取工时记录失败: '.$e->getMessage());
         }
+
         // 如果所有查询都没有结果，返回空集合
         return collect();
     }
@@ -377,7 +403,7 @@ class JiraService
                         // 处理 author 可能是数组或对象的情况
                         $authorName = is_array($worklog->author) ? ($worklog->author['name'] ?? '') : ($worklog->author->name ?? '');
 
-                        if (!empty($authorName) && $authorName === $username &&
+                        if (! empty($authorName) && $authorName === $username &&
                             $worklogDate->between($startDate, $endDate)) {
 
                             // 获取父任务信息
@@ -411,7 +437,7 @@ class JiraService
                                 'project_key' => $issue->fields->project->key ?? '',
                                 'issue_key' => $issue->key,
                                 'issue_summary' => $issue->fields->summary ?? '',
-                                'issue_url' => $this->config['host'] . '/browse/' . $issue->key,
+                                'issue_url' => $this->config['host'].'/browse/'.$issue->key,
                                 'issue_status' => $issue->fields->status->name ?? 'Unknown',
                                 'issue_type' => $issue->fields->issuetype->name ?? 'Unknown',
                                 'issue_created' => $issue->fields->created ?? null,
@@ -464,7 +490,7 @@ class JiraService
             $sprintField = $issue->fields->customFields['customfield_10004'];
 
             // 处理数组情况
-            if (is_array($sprintField) && !empty($sprintField)) {
+            if (is_array($sprintField) && ! empty($sprintField)) {
                 $lastSprint = end($sprintField);
                 if (is_string($lastSprint)) {
                     // 解析Sprint字符串，格式通常为: com.atlassian.greenhopper.service.sprint.Sprint@xxx[name=十月中需求,...]
@@ -486,13 +512,14 @@ class JiraService
                 if (preg_match('/name=([^,\]]+)/', $sprintField, $matches)) {
                     return $matches[1];
                 }
+
                 // 如果是纯文本，直接返回
                 return $sprintField;
             }
         }
 
         // 尝试从fixVersions获取版本信息作为备选
-        if (isset($issue->fields->fixVersions) && is_array($issue->fields->fixVersions) && !empty($issue->fields->fixVersions)) {
+        if (isset($issue->fields->fixVersions) && is_array($issue->fields->fixVersions) && ! empty($issue->fields->fixVersions)) {
             return $issue->fields->fixVersions[0]->name ?? null;
         }
 
@@ -526,7 +553,7 @@ class JiraService
                 $stageValue = null;
             }
 
-            if ($stageValue && !empty($stageValue)) {
+            if ($stageValue && ! empty($stageValue)) {
                 // 标准化阶段名称
                 if (str_contains($stageValue, 'SIT') || str_contains($stageValue, 'sit') || $stageValue === '测试阶段') {
                     return 'SIT环境BUG';
@@ -537,8 +564,9 @@ class JiraService
                 if (str_contains($stageValue, 'UAT') || str_contains($stageValue, 'uat')) {
                     return 'UAT环境BUG';
                 }
+
                 // 如果不匹配标准格式，直接返回原值
-                return $stageValue . 'BUG';
+                return $stageValue.'BUG';
             }
         }
 
@@ -572,7 +600,7 @@ class JiraService
             // 处理对象类型
             if (is_object($type) && isset($type->value)) {
                 return $type->value;
-            } elseif (is_string($type) && !empty($type)) {
+            } elseif (is_string($type) && ! empty($type)) {
                 return $type;
             }
         }
@@ -601,7 +629,7 @@ class JiraService
         if (isset($issue->fields->customFields['customfield_10115'])) {
             $description = $issue->fields->customFields['customfield_10115'];
 
-            if (is_string($description) && !empty($description)) {
+            if (is_string($description) && ! empty($description)) {
                 return $description;
             }
         }
@@ -617,7 +645,7 @@ class JiraService
         // 从customfield_14305获取需求类型
         if (isset($issue->fields->customFields['customfield_14305'])) {
             $type = $issue->fields->customFields['customfield_14305'];
-            if (is_array($type) && !empty($type)) {
+            if (is_array($type) && ! empty($type)) {
                 $firstType = $type[0];
                 if (is_object($firstType) && isset($firstType->value)) {
                     return $firstType->value;
@@ -657,16 +685,8 @@ class JiraService
      */
     private function extractDeveloper($issue): ?string
     {
-        // 从customfield_11000获取开发人
-        if (isset($issue->fields->customFields['customfield_11000'])) {
-            $developer = $issue->fields->customFields['customfield_11000'];
-
-            if (is_string($developer) && !empty($developer)) {
-                return $developer;
-            }
-        }
-
-        return null;
+        // 从customfield_11000获取开发人（User 类型字段返回对象，兼容字符串/数组）
+        return $this->extractUserFieldName($issue, 'customfield_11000');
     }
 
     /**
@@ -674,13 +694,32 @@ class JiraService
      */
     private function extractActualFixer($issue): ?string
     {
-        // 从customfield_11301获取实际修复人
-        if (isset($issue->fields->customFields['customfield_11301'])) {
-            $fixer = $issue->fields->customFields['customfield_11301'];
+        // 从customfield_11301获取实际修复人（User 类型字段返回对象，兼容字符串/数组）
+        return $this->extractUserFieldName($issue, 'customfield_11301');
+    }
 
-            if (is_string($fixer) && !empty($fixer)) {
-                return $fixer;
-            }
+    /**
+     * 通用 User 类型自定义字段解析：兼容对象、关联数组、字符串
+     */
+    private function extractUserFieldName($issue, string $fieldKey): ?string
+    {
+        if (! isset($issue->fields->customFields[$fieldKey])) {
+            return null;
+        }
+
+        $value = $issue->fields->customFields[$fieldKey];
+
+        if (is_object($value)) {
+            return $value->name ?? $value->key ?? null;
+        }
+
+        if (is_array($value)) {
+            // JIRA 用户字段以关联数组形式返回时
+            return $value['name'] ?? $value['key'] ?? null;
+        }
+
+        if (is_string($value) && $value !== '') {
+            return $value;
         }
 
         return null;
@@ -695,6 +734,7 @@ class JiraService
         $summary = preg_replace('/!([^!]+\.(png|jpg|jpeg|gif|bmp))!/i', '', $summary);
         // 移除多余的空格和换行
         $summary = preg_replace('/\s+/', ' ', $summary);
+
         return trim($summary);
     }
 
@@ -709,6 +749,9 @@ class JiraService
             '未开始',
             '需求已确认',
             '开发中',
+            'Open',
+            'To Do',
+            'In Progress',
             '需求调研中',
             '需求已调研',
             '需求已评审',
@@ -718,7 +761,7 @@ class JiraService
         ];
 
         // 如果状态不在"未完成"列表中，则标记为已完成
-        return !in_array($status, $incompleteStatuses, true);
+        return ! in_array($status, $incompleteStatuses, true);
     }
 
     /**
@@ -775,13 +818,13 @@ class JiraService
                     || ($actualFixer === $username);
 
                 // 如果不是当前用户相关的Bug，跳过
-                if (!$isUserRelated) {
+                if (! $isUserRelated) {
                     continue;
                 }
 
                 // Bug按发现阶段分类
                 $stage = $workLog['bug_stage'];
-                if (!$organized['bugs']->has($stage)) {
+                if (! $organized['bugs']->has($stage)) {
                     $organized['bugs']->put($stage, collect());
                 }
 
@@ -804,15 +847,15 @@ class JiraService
             } elseif (($isStory || $isSubtask) && $workLog['sprint']) {
                 // Story类型或子任务，且有Sprint的，按Sprint分类（需求）
                 $sprintName = $workLog['sprint'];
-                if (!$organized['sprints']->has($sprintName)) {
+                if (! $organized['sprints']->has($sprintName)) {
                     $organized['sprints']->put($sprintName, collect());
                 }
 
                 $this->addTaskToSprintOrTaskList($organized['sprints'][$sprintName], $workLog);
-            } elseif ($isStory && !$workLog['sprint']) {
+            } elseif ($isStory && ! $workLog['sprint']) {
                 // Story类型但没有Sprint的，放入需求分类
                 $this->addTaskToSprintOrTaskList($organized['stories'], $workLog);
-            } elseif ($isSubtask && !$workLog['sprint'] && $workLog['parent_task']) {
+            } elseif ($isSubtask && ! $workLog['sprint'] && $workLog['parent_task']) {
                 // 子任务没有Sprint，检查父任务类型来决定分类
                 $parentKey = $workLog['parent_task']['key'];
                 $parentDetails = $this->getIssueDetails($parentKey);
@@ -846,7 +889,7 @@ class JiraService
             // 子任务
             $parentKey = $workLog['parent_task']['key'];
 
-            if (!$taskList->has($parentKey)) {
+            if (! $taskList->has($parentKey)) {
                 // 获取父任务的真实信息
                 $parentDetails = $this->getIssueDetails($parentKey);
                 $parentSummary = $parentDetails ? $parentDetails->fields->summary : $workLog['parent_task']['summary'];
@@ -855,7 +898,7 @@ class JiraService
                 $taskList->put($parentKey, [
                     'key' => $parentKey,
                     'summary' => $parentSummary,
-                    'url' => $this->config['host'] . '/browse/' . $parentKey,
+                    'url' => $this->config['host'].'/browse/'.$parentKey,
                     'status' => $parentStatus,
                     'subtasks' => collect(),
                 ]);
@@ -870,7 +913,7 @@ class JiraService
             ]);
         } else {
             // 主任务
-            if (!$taskList->has($workLog['issue_key'])) {
+            if (! $taskList->has($workLog['issue_key'])) {
                 $taskList->put($workLog['issue_key'], [
                     'key' => $workLog['issue_key'],
                     'summary' => $workLog['issue_summary'],
@@ -886,15 +929,15 @@ class JiraService
      * 获取下一个 release 版本
      * 根据当前版本号，在 Jira 版本列表中找到下一个版本
      *
-     * @param string $projectKey Jira 项目 key
-     * @param string|null $currentVersion 当前版本号（来自 master 分支的 version.txt）
+     * @param  string  $projectKey  Jira 项目 key
+     * @param  string|null  $currentVersion  当前版本号（来自 master 分支的 version.txt）
      */
     public function getUpcomingReleaseVersion(string $projectKey, ?string $currentVersion = null): ?array
     {
         try {
             $versions = $this->projectService->getVersions($projectKey);
         } catch (JiraException $e) {
-            throw new \RuntimeException('获取 release 版本失败: ' . $e->getMessage(), previous: $e);
+            throw new \RuntimeException('获取 release 版本失败: '.$e->getMessage(), previous: $e);
         }
 
         if (empty($versions)) {
@@ -903,8 +946,8 @@ class JiraService
 
         // 按版本名称排序（假设版本号格式一致，如 1.0.0, 1.0.1, 1.1.0）
         $sortedVersions = collect($versions)
-            ->filter(fn($version) => !empty($version->name))
-            ->sortBy(fn($version) => $version->name, SORT_NATURAL)
+            ->filter(fn ($version) => ! empty($version->name))
+            ->sortBy(fn ($version) => $version->name, SORT_NATURAL)
             ->values();
 
         if ($sortedVersions->isEmpty()) {
@@ -914,17 +957,17 @@ class JiraService
         // 如果没有提供当前版本，返回第一个未发布的版本
         if (empty($currentVersion)) {
             $candidate = $sortedVersions
-                ->filter(fn($version) => !($version->released ?? false))
+                ->filter(fn ($version) => ! ($version->released ?? false))
                 ->first();
 
-            if (!$candidate) {
+            if (! $candidate) {
                 return null;
             }
 
             return [
                 'version' => $candidate->name,
                 'description' => $candidate->description ?? null,
-                'release_date' => !empty($candidate->releaseDate)
+                'release_date' => ! empty($candidate->releaseDate)
                     ? Carbon::parse($candidate->releaseDate)->toDateString()
                     : null,
             ];
@@ -932,7 +975,7 @@ class JiraService
 
         // 找到当前版本在列表中的位置，返回下一个版本
         $currentIndex = $sortedVersions->search(
-            fn($version) => $version->name === $currentVersion
+            fn ($version) => $version->name === $currentVersion
         );
 
         // 如果找不到当前版本，尝试找到第一个大于当前版本的未发布版本
@@ -942,18 +985,19 @@ class JiraService
                     if ($version->released ?? false) {
                         return false;
                     }
+
                     return version_compare($version->name, $currentVersion, '>');
                 })
                 ->first();
 
-            if (!$candidate) {
+            if (! $candidate) {
                 return null;
             }
 
             return [
                 'version' => $candidate->name,
                 'description' => $candidate->description ?? null,
-                'release_date' => !empty($candidate->releaseDate)
+                'release_date' => ! empty($candidate->releaseDate)
                     ? Carbon::parse($candidate->releaseDate)->toDateString()
                     : null,
             ];
@@ -962,17 +1006,17 @@ class JiraService
         // 从当前版本的下一个开始，找到第一个未发布的版本
         $candidate = $sortedVersions
             ->slice($currentIndex + 1)
-            ->filter(fn($version) => !($version->released ?? false))
+            ->filter(fn ($version) => ! ($version->released ?? false))
             ->first();
 
-        if (!$candidate) {
+        if (! $candidate) {
             return null;
         }
 
         return [
             'version' => $candidate->name,
             'description' => $candidate->description ?? null,
-            'release_date' => !empty($candidate->releaseDate)
+            'release_date' => ! empty($candidate->releaseDate)
                 ? Carbon::parse($candidate->releaseDate)->toDateString()
                 : null,
         ];
diff --git a/resources/js/components/jira/WeeklyReport.vue b/resources/js/components/jira/WeeklyReport.vue
index 32e0e47..9fb75bd 100644
--- a/resources/js/components/jira/WeeklyReport.vue
+++ b/resources/js/components/jira/WeeklyReport.vue
@@ -3,12 +3,12 @@
     <!-- 页面标题 -->
     <div class="mb-6">
       <h1 class="text-2xl font-bold text-gray-900">生成周报</h1>
-      <p class="text-gray-600 mt-2">生成上周的工作周报</p>
+      <p class="text-gray-600 mt-2">按周选择统计范围，生成对应周期的工作周报</p>
     </div>
 
     <!-- 周报生成区域 -->
     <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-6">
-      <h2 class="text-xl font-semibold text-gray-700 mb-4">生成上周周报</h2>
+      <h2 class="text-xl font-semibold text-gray-700 mb-4">生成{{ selectedPeriodLabel }}周报</h2>
       
       <div class="flex flex-wrap gap-4 mb-4">
         <div class="flex-1 min-w-64">
@@ -20,6 +20,17 @@
             placeholder="输入 JIRA 用户名"
           >
         </div>
+        <div class="w-40">
+          <label class="block text-sm font-medium text-gray-700 mb-2">统计周期</label>
+          <select
+            v-model="weeklyReport.period"
+            @change="resetWeeklyReportResult"
+            class="w-full px-3 py-2 border border-gray-300 rounded-md bg-white focus:outline-none focus:ring-2 focus:ring-blue-500"
+          >
+            <option value="last_week">上周</option>
+            <option value="this_week">本周</option>
+          </select>
+        </div>
         <div class="flex items-end">
           <button 
             @click="generateWeeklyReport"
@@ -73,6 +84,7 @@ export default {
     return {
       weeklyReport: {
         username: '',
+        period: 'this_week',
         loading: false,
         result: '',
         error: ''
@@ -80,11 +92,22 @@ export default {
     }
   },
 
+  computed: {
+    selectedPeriodLabel() {
+      return this.weeklyReport.period === 'this_week' ? '本周' : '上周';
+    }
+  },
+
   async mounted() {
     // 获取默认用户名
     await this.loadDefaultUser();
   },
   methods: {
+    resetWeeklyReportResult() {
+      this.weeklyReport.result = '';
+      this.weeklyReport.error = '';
+    },
+
     async loadDefaultUser() {
       this.weeklyReport.username = resolveJiraDefaultQueryUser('');
 
@@ -118,7 +141,8 @@ export default {
             'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').getAttribute('content')
           },
           body: JSON.stringify({
-            username: this.weeklyReport.username
+            username: this.weeklyReport.username,
+            period: this.weeklyReport.period
           })
         });
 
@@ -163,7 +187,8 @@ export default {
       }
 
       const params = new URLSearchParams({
-        username: this.weeklyReport.username
+        username: this.weeklyReport.username,
+        period: this.weeklyReport.period
       });
 
       window.open(`/api/jira/weekly-report/download?${params}`, '_blank');
diff --git a/resources/js/components/tools/SqlGenerator.vue b/resources/js/components/tools/SqlGenerator.vue
index cf2481b..eb2051f 100644
--- a/resources/js/components/tools/SqlGenerator.vue
+++ b/resources/js/components/tools/SqlGenerator.vue
@@ -33,7 +33,7 @@
             <textarea
               v-model="inputText"
               rows="8"
-              placeholder="示例: X0X60F 17141\nC01008446046, 11894"
+              :placeholder="currentTool.placeholder"
               class="w-full flex-1 min-h-[200px] px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-blue-500 text-sm font-mono"
             ></textarea>
             <div class="flex items-center justify-between mt-2">
@@ -63,7 +63,7 @@
 
       <div class="bg-white rounded-xl shadow-sm border border-gray-200 p-4 flex flex-col min-h-0">
         <div class="flex flex-col gap-4 h-full min-h-0">
-          <div>
+          <div v-if="showQuerySql">
             <div class="flex items-center justify-between mb-2">
               <h3 class="text-sm lg:text-base font-semibold text-gray-900">查询SQL</h3>
               <button
@@ -83,7 +83,50 @@
             ></textarea>
           </div>
 
-          <div class="flex flex-col flex-1 min-h-0">
+          <div v-if="showSplitOutput" class="flex flex-col flex-1 min-h-0">
+            <div class="flex items-center justify-between mb-2">
+              <h3 class="text-sm lg:text-base font-semibold text-gray-900">生成结果</h3>
+              <div v-if="stats.total" class="text-xs text-gray-500">
+                共 {{ stats.total }} 条，更新 {{ stats.update }} 条
+              </div>
+            </div>
+            <div class="grid grid-rows-3 gap-3 flex-1 min-h-0">
+              <div
+                v-for="section in splitOutputSections"
+                :key="section.key"
+                class="flex flex-col min-h-0 border border-gray-200 rounded-lg overflow-hidden bg-gray-50"
+              >
+                <div class="flex items-center justify-between px-3 py-2 border-b border-gray-200 bg-white">
+                  <div class="text-sm font-semibold text-gray-900">{{ section.label }}</div>
+                  <button
+                    @click="copySplitOutput(section.key)"
+                    :disabled="!splitOutputSql[section.key]"
+                    class="px-3 py-1.5 text-xs text-gray-600 border border-gray-300 rounded-lg hover:bg-gray-50 disabled:opacity-60"
+                    type="button"
+                  >
+                    复制{{ section.label }}
+                  </button>
+                </div>
+                <textarea
+                  v-model="splitOutputSql[section.key]"
+                  readonly
+                  class="w-full flex-1 min-h-[120px] px-3 py-2 border-0 text-sm font-mono bg-gray-50 resize-none focus:ring-0"
+                ></textarea>
+              </div>
+            </div>
+            <div class="flex items-center justify-between mt-2">
+              <p class="text-xs text-gray-400">结果仅用于复制执行，请确认无误后使用</p>
+            </div>
+            <div
+              v-if="copyStatus.message"
+              class="mt-2 text-xs"
+              :class="copyStatus.type === 'success' ? 'text-green-600' : 'text-red-600'"
+            >
+              {{ copyStatus.message }}
+            </div>
+          </div>
+
+          <div v-else class="flex flex-col flex-1 min-h-0">
             <div class="flex items-center justify-between mb-2">
               <h3 class="text-sm lg:text-base font-semibold text-gray-900">生成结果</h3>
               <div v-if="stats.total" class="text-xs text-gray-500">
@@ -143,6 +186,11 @@ export default {
       selectedTool: 'ob-external-id',
       inputText: '',
       outputSql: '',
+      splitOutputSql: {
+        sp: '',
+        ppCn: '',
+        ppUs: ''
+      },
       querySql: '',
       loading: false,
       errors: [],
@@ -161,7 +209,14 @@ export default {
         {
           value: 'ob-external-id',
           label: 'OB外部ID',
-          description: '每行输入 case_id 与 ob_id，系统会判断是否生成更新或插入 SQL。'
+          description: '每行输入 case_id 与 ob_id，系统会判断是否生成更新或插入 SQL。',
+          placeholder: '示例: X0X60F 17141\nC01008446046, 11894'
+        },
+        {
+          value: 'new-factory-return-redelivery',
+          label: '新区工厂退库重新出库',
+          description: '每行输入加工单、病例号、正确运单，只读取前三列；根据 CRM 加工单关联地址国家拆分 PP-CN / PP-US SQL。',
+          placeholder: '示例: M20260508006905 225KF9 SF123456789\nM20260509005949 C01005934247 UPS987654321'
         }
       ]
     }
@@ -169,12 +224,29 @@ export default {
   computed: {
     currentTool() {
       return this.toolOptions.find((tool) => tool.value === this.selectedTool) || this.toolOptions[0];
+    },
+
+    showSplitOutput() {
+      return this.selectedTool === 'new-factory-return-redelivery';
+    },
+
+    showQuerySql() {
+      return !this.showSplitOutput;
+    },
+
+    splitOutputSections() {
+      return [
+        { key: 'sp', label: 'SP' },
+        { key: 'ppCn', label: 'PP-CN' },
+        { key: 'ppUs', label: 'PP-US' }
+      ];
     }
   },
   methods: {
     clearInput() {
       this.inputText = '';
       this.outputSql = '';
+      this.resetSplitOutputSql();
       this.querySql = '';
       this.errors = [];
       this.warnings = [];
@@ -249,6 +321,7 @@ export default {
     async generateSql() {
       this.errors = [];
       this.outputSql = '';
+      this.resetSplitOutputSql();
       this.querySql = '';
       this.warnings = [];
       this.resetCopyStatus();
@@ -259,6 +332,11 @@ export default {
         return;
       }
 
+      if (this.selectedTool === 'new-factory-return-redelivery') {
+        await this.generateNewFactoryReturnRedeliverySql();
+        return;
+      }
+
       this.errors = ['未识别的功能类型，请重新选择。'];
     },
 
@@ -321,6 +399,113 @@ export default {
       }
     },
 
+    parseNewFactoryReturnRedeliveryInput() {
+      const lines = this.inputText.split(/\r?\n/);
+      const errors = [];
+      const rows = [];
+
+      lines.forEach((line, index) => {
+        const trimmed = line.trim();
+        if (!trimmed) {
+          return;
+        }
+
+        const parts = trimmed.split(/[\s,，]+/).filter(Boolean);
+        if (parts.length < 3) {
+          errors.push(`第 ${index + 1} 行格式不正确，请提供加工单、病例号、正确运单三列`);
+          return;
+        }
+
+        rows.push({
+          productionCode: parts[0],
+          caseCode: parts[1],
+          expressNo: parts[2],
+          lineNumber: index + 1
+        });
+      });
+
+      if (rows.length === 0 && errors.length === 0) {
+        errors.push('请输入至少一行加工单、病例号、正确运单。');
+      }
+
+      return {
+        rows,
+        errors
+      };
+    },
+
+    async generateNewFactoryReturnRedeliverySql() {
+      const { rows, errors } = this.parseNewFactoryReturnRedeliveryInput();
+      if (errors.length) {
+        this.errors = errors;
+        return;
+      }
+
+      this.loading = true;
+
+      try {
+        const productionCodes = [...new Set(rows.map((row) => row.productionCode))];
+        this.querySql = this.buildProductionCountriesSelect(productionCodes);
+        const response = await fetch('/api/sql-generator/production-countries/check', {
+          method: 'POST',
+          headers: {
+            'Content-Type': 'application/json',
+            'X-CSRF-TOKEN': document.querySelector('meta[name="csrf-token"]').getAttribute('content')
+          },
+          body: JSON.stringify({
+            production_codes: productionCodes
+          })
+        });
+
+        const data = await response.json();
+
+        if (!response.ok || !data.success) {
+          this.errors = [data.message || '查询 CRM 加工单国家失败，请稍后重试。'];
+          return;
+        }
+
+        const productionCountries = data.data.production_countries || {};
+        const missingRows = rows.filter((row) => !productionCountries[row.productionCode] || productionCountries[row.productionCode].length === 0);
+        if (missingRows.length) {
+          this.errors = missingRows.map((row) => `第 ${row.lineNumber} 行加工单 ${row.productionCode} 未在 CRM 查询到地址国家`);
+          return;
+        }
+
+        const spSql = [];
+        const ppCnSql = [];
+        const ppUsSql = [];
+
+        rows.forEach((row) => {
+          const productionCode = this.escapeSqlValue(row.productionCode);
+          const expressNo = this.escapeSqlValue(row.expressNo);
+          const ppSql = this.isUsProductionCountry(productionCountries[row.productionCode]) ? ppUsSql : ppCnSql;
+
+          spSql.push(`update case_deliveries set express_no = '${expressNo}' where production_code = '${productionCode}';`);
+          ppSql.push(`update delivery_records set express_no = '${expressNo}' where production_code = '${productionCode}';`);
+          ppSql.push(`update receives set express_no = '${expressNo}' where production_code = '${productionCode}';`);
+        });
+
+        const sections = [
+          this.buildSqlSection('SP', spSql),
+          this.buildSqlSection('PP-CN', ppCnSql),
+          this.buildSqlSection('PP-US', ppUsSql)
+        ].filter(Boolean);
+
+        this.stats.update = spSql.length + ppCnSql.length + ppUsSql.length;
+        this.stats.total = this.stats.update;
+        this.splitOutputSql = {
+          sp: spSql.join('\n'),
+          ppCn: ppCnSql.join('\n'),
+          ppUs: ppUsSql.join('\n')
+        };
+        this.outputSql = sections.join('\n\n');
+      } catch (error) {
+        this.errors = ['网络请求失败: ' + error.message];
+      } finally {
+        this.loading = false;
+      }
+    },
+
     escapeSqlValue(value) {
       return String(value).replace(/'/g, "''");
     },
@@ -334,6 +519,32 @@ export default {
       return `select * from case_extras where case_code in (${inValues})`;
     },
 
+    buildProductionCountriesSelect(productionCodes) {
+      if (!productionCodes.length) {
+        return '';
+      }
+
+      const inValues = productionCodes.map((productionCode) => `'${this.escapeSqlValue(productionCode)}'`).join(', ');
+      return [
+        'select ep.name, epc.ea_case_id_c, epc.ea_businessorder_id_c, epc.ea_salesorder_id_c',
+        'from ea_production ep',
+        'join ea_production_cstm epc on ep.id = epc.id_c',
+        `where ep.deleted = 0 and ep.name in (${inValues})`
+      ].join('\n');
+    },
+
+    isUsProductionCountry(countryCodes) {
+      return (countryCodes || []).some((countryCode) => ['US', 'GU', 'PR'].includes(String(countryCode).toUpperCase()));
+    },
+
+    buildSqlSection(title, sqlLines) {
+      if (!sqlLines.length) {
+        return '';
+      }
+
+      return [`-- ${title}`, ...sqlLines].join('\n');
+    },
+
     buildDuplicateWarnings(duplicates) {
       return duplicates.map((duplicate) => {
         const lines = duplicate.lineNumbers.join('、');
@@ -348,6 +559,14 @@ export default {
       };
     },
 
+    resetSplitOutputSql() {
+      this.splitOutputSql = {
+        sp: '',
+        ppCn: '',
+        ppUs: ''
+      };
+    },
+
     setCopyStatus(message, type) {
       this.copyStatus = {
         message,
@@ -433,6 +652,10 @@ export default {
       await this.copyToClipboard(this.outputSql, '复制失败，请手动复制结果。', 'outputTextarea');
     },
 
+    async copySplitOutput(key) {
+      await this.copyToClipboard(this.splitOutputSql[key], '复制失败，请手动复制结果。');
+    },
+
     async copyQuery() {
       await this.copyToClipboard(this.querySql, '复制失败，请手动复制查询SQL。', 'queryTextarea');
     }
diff --git a/routes/api.php b/routes/api.php
index 91f294c..40ec2ce 100644
--- a/routes/api.php
+++ b/routes/api.php
@@ -33,6 +33,7 @@ Route::prefix('env')->group(function () {
 // SQL 生成器 API 路由
 Route::prefix('sql-generator')->group(function () {
     Route::post('/ob-external-id/check', [SqlGeneratorController::class, 'checkObExternalId']);
+    Route::post('/production-countries/check', [SqlGeneratorController::class, 'checkProductionCountries']);
 });
 
 // JIRA API路由
diff --git a/tests/Feature/SqlGeneratorTest.php b/tests/Feature/SqlGeneratorTest.php
new file mode 100644
index 0000000..e7b9c55
--- /dev/null
+++ b/tests/Feature/SqlGeneratorTest.php
@@ -0,0 +1,133 @@
+<?php
+
+namespace Tests\Feature;
+
+use Illuminate\Support\Facades\DB;
+use Mockery;
+use Tests\TestCase;
+
+class SqlGeneratorTest extends TestCase
+{
+    public function test_check_production_countries_requires_production_codes(): void
+    {
+        $response = $this->postJson('/api/sql-generator/production-countries/check', []);
+
+        $response->assertStatus(422);
+        $response->assertJson([
+            'success' => false,
+            'message' => '请求参数验证失败',
+        ]);
+    }
+
+    public function test_check_production_countries_returns_country_codes_from_crm(): void
+    {
+        $connection = Mockery::mock();
+        DB::shouldReceive('connection')
+            ->times(2)
+            ->with('crmslave')
+            ->andReturn($connection);
+
+        $productionBuilder = Mockery::mock();
+        $productionBuilder->shouldReceive('join')
+            ->once()
+            ->with('ea_production_cstm as epc', 'ep.id', '=', 'epc.id_c')
+            ->andReturnSelf();
+        $productionBuilder->shouldReceive('where')
+            ->once()
+            ->with('ep.deleted', 0)
+            ->andReturnSelf();
+        $productionBuilder->shouldReceive('whereIn')
+            ->once()
+            ->with('ep.name', ['M20260508006905'])
+            ->andReturnSelf();
+        $productionBuilder->shouldReceive('select')
+            ->once()
+            ->with([
+                'ep.name as production_code',
+                'epc.ea_case_id_c',
+                'epc.ea_businessorder_id_c',
+                'epc.ea_salesorder_id_c',
+            ])
+            ->andReturnSelf();
+        $productionBuilder->shouldReceive('get')
+            ->once()
+            ->andReturn(collect([
+                (object) [
+                    'production_code' => 'M20260508006905',
+                    'ea_case_id_c' => '',
+                    'ea_businessorder_id_c' => '',
+                    'ea_salesorder_id_c' => 'sales-order-1',
+                ],
+            ]));
+
+        $salesOrderBuilder = Mockery::mock();
+        $salesOrderBuilder->shouldReceive('join')
+            ->once()
+            ->with('accounts_ea_salesorder_1_c as aes1c', Mockery::type('Closure'))
+            ->andReturnSelf();
+        $salesOrderBuilder->shouldReceive('join')
+            ->once()
+            ->with('accounts as a_base', 'a_base.id', '=', 'aes1c.accounts_ea_salesorder_1accounts_ida')
+            ->andReturnSelf();
+        $salesOrderBuilder->shouldReceive('join')
+            ->once()
+            ->with('accounts_cstm as ac', 'ac.id_c', '=', 'aes1c.accounts_ea_salesorder_1accounts_ida')
+            ->andReturnSelf();
+        $salesOrderBuilder->shouldReceive('where')
+            ->once()
+            ->with('es.deleted', 0)
+            ->andReturnSelf();
+        $salesOrderBuilder->shouldReceive('where')
+            ->once()
+            ->with('a_base.deleted', 0)
+            ->andReturnSelf();
+        $salesOrderBuilder->shouldReceive('whereIn')
+            ->once()
+            ->with('es.id', ['sales-order-1'])
+            ->andReturnSelf();
+        $salesOrderBuilder->shouldReceive('whereNotNull')
+            ->once()
+            ->with('ac.country_c')
+            ->andReturnSelf();
+        $salesOrderBuilder->shouldReceive('select')
+            ->once()
+            ->with([
+                'es.id as entity_id',
+                'ac.country_c as country',
+                'ac.province_c as province',
+            ])
+            ->andReturnSelf();
+        $salesOrderBuilder->shouldReceive('get')
+            ->once()
+            ->andReturn(collect([
+                (object) [
+                    'entity_id' => 'sales-order-1',
+                    'country' => '840',
+                    'province' => '',
+                ],
+            ]));
+
+        $connection->shouldReceive('table')
+            ->once()
+            ->with('ea_production as ep')
+            ->andReturn($productionBuilder);
+        $connection->shouldReceive('table')
+            ->once()
+            ->with('ea_salesorder as es')
+            ->andReturn($salesOrderBuilder);
+
+        $response = $this->postJson('/api/sql-generator/production-countries/check', [
+            'production_codes' => ['M20260508006905'],
+        ]);
+
+        $response->assertStatus(200);
+        $response->assertJson([
+            'success' => true,
+            'data' => [
+                'production_countries' => [
+                    'M20260508006905' => ['US'],
+                ],
+            ],
+        ]);
+    }
+}
diff --git a/tests/Unit/JiraServiceTest.php b/tests/Unit/JiraServiceTest.php
index daac7de..9edd908 100644
--- a/tests/Unit/JiraServiceTest.php
+++ b/tests/Unit/JiraServiceTest.php
@@ -2,9 +2,10 @@
 
 namespace Tests\Unit;
 
-use Tests\TestCase;
 use App\Services\JiraService;
+use Carbon\Carbon;
 use Illuminate\Support\Collection;
+use Tests\TestCase;
 
 class JiraServiceTest extends TestCase
 {
@@ -19,12 +20,19 @@ class JiraServiceTest extends TestCase
             'jira.host' => 'https://test-jira.example.com',
             'jira.username' => 'test-user',
             'jira.password' => 'test-password',
-            'jira.default_user' => 'test-user'
+            'jira.default_user' => 'test-user',
         ]);
 
         $this->jiraService = app(JiraService::class);
     }
 
+    protected function tearDown(): void
+    {
+        Carbon::setTestNow();
+
+        parent::tearDown();
+    }
+
     public function test_is_task_completed_returns_false_for_incomplete_statuses()
     {
         $reflection = new \ReflectionClass($this->jiraService);
@@ -37,7 +45,7 @@ class JiraServiceTest extends TestCase
             '需求已评审',
             'In Progress',
             'To Do',
-            'Open'
+            'Open',
         ];
 
         foreach ($incompleteStatuses as $status) {
@@ -59,7 +67,7 @@ class JiraServiceTest extends TestCase
             'Closed',
             'Resolved',
             '已完成',
-            'Complete'
+            'Complete',
         ];
 
         foreach ($completeStatuses as $status) {
@@ -76,10 +84,11 @@ class JiraServiceTest extends TestCase
         $method = $reflection->getMethod('organizeTasksForReport');
 
         $emptyWorkLogs = collect();
-        $result = $method->invoke($this->jiraService, $emptyWorkLogs);
+        $result = $method->invoke($this->jiraService, $emptyWorkLogs, 'test-user');
 
         $this->assertInstanceOf(Collection::class, $result);
         $this->assertTrue($result->has('sprints'));
+        $this->assertTrue($result->has('stories'));
         $this->assertTrue($result->has('tasks'));
         $this->assertTrue($result->has('bugs'));
     }
@@ -100,10 +109,10 @@ class JiraServiceTest extends TestCase
                 'bug_stage' => null,
                 'bug_type' => null,
                 'parent_task' => null,
-            ]
+            ],
         ]);
 
-        $result = $method->invoke($this->jiraService, $workLogs);
+        $result = $method->invoke($this->jiraService, $workLogs, 'test-user');
 
         $this->assertTrue($result['sprints']->has('十月中需求'));
         $this->assertCount(1, $result['sprints']['十月中需求']);
@@ -124,28 +133,62 @@ class JiraServiceTest extends TestCase
                 'sprint' => null,
                 'bug_stage' => 'SIT环境BUG',
                 'bug_type' => '需求未说明',
+                'bug_description' => null,
                 'parent_task' => null,
-            ]
+                'assignee' => 'test-user',
+                'developer' => null,
+                'actual_fixer' => null,
+            ],
         ]);
 
-        $result = $method->invoke($this->jiraService, $workLogs);
+        $result = $method->invoke($this->jiraService, $workLogs, 'test-user');
 
         $this->assertTrue($result['bugs']->has('SIT环境BUG'));
         $this->assertCount(1, $result['bugs']['SIT环境BUG']);
         $this->assertEquals('需求未说明', $result['bugs']['SIT环境BUG'][0]['bug_type']);
     }
 
+    public function test_resolve_weekly_report_range_for_last_week()
+    {
+        Carbon::setTestNow('2026-04-02 10:00:00');
+
+        $reflection = new \ReflectionClass($this->jiraService);
+        $method = $reflection->getMethod('resolveWeeklyReportRange');
+
+        $result = $method->invoke($this->jiraService, 'last_week');
+
+        $this->assertEquals('2026-03-23 00:00:00', $result['start']->format('Y-m-d H:i:s'));
+        $this->assertEquals('2026-03-29 23:59:59', $result['end']->format('Y-m-d H:i:s'));
+        $this->assertEquals('上周完成的任务', $result['title']);
+    }
+
+    public function test_resolve_weekly_report_range_for_this_week()
+    {
+        Carbon::setTestNow('2026-04-02 10:00:00');
+
+        $reflection = new \ReflectionClass($this->jiraService);
+        $method = $reflection->getMethod('resolveWeeklyReportRange');
+
+        $result = $method->invoke($this->jiraService, 'this_week');
+
+        $this->assertEquals('2026-03-30 00:00:00', $result['start']->format('Y-m-d H:i:s'));
+        $this->assertEquals('2026-04-02 23:59:59', $result['end']->format('Y-m-d H:i:s'));
+        $this->assertEquals('本周完成的任务', $result['title']);
+    }
+
     public function test_extract_sprint_info_from_string()
     {
         $reflection = new \ReflectionClass($this->jiraService);
         $method = $reflection->getMethod('extractSprintInfo');
 
-        $issue = (object)[
-            'fields' => (object)[
-                'customfield_10020' => [
-                    'com.atlassian.greenhopper.service.sprint.Sprint@xxx[name=十月中需求,state=ACTIVE]'
-                ]
-            ]
+        $issue = (object) [
+            'fields' => (object) [
+                'customFields' => [
+                    'customfield_10004' => [
+                        'com.atlassian.greenhopper.service.sprint.Sprint@xxx[name=十月中需求,state=ACTIVE]',
+                    ],
+                ],
+            ],
         ];
 
         $result = $method->invoke($this->jiraService, $issue);
@@ -157,10 +200,10 @@ class JiraServiceTest extends TestCase
         $reflection = new \ReflectionClass($this->jiraService);
         $method = $reflection->getMethod('extractBugStage');
 
-        $issue = (object)[
-            'fields' => (object)[
-                'labels' => ['SIT', 'bug']
-            ]
+        $issue = (object) [
+            'fields' => (object) [
+                'labels' => ['SIT', 'bug'],
+            ],
         ];
 
         $result = $method->invoke($this->jiraService, $issue);
@@ -172,13 +215,116 @@ class JiraServiceTest extends TestCase
         $reflection = new \ReflectionClass($this->jiraService);
         $method = $reflection->getMethod('extractBugType');
 
-        $issue = (object)[
-            'fields' => (object)[
-                'labels' => ['需求未说明', 'bug']
-            ]
+        $issue = (object) [
+            'fields' => (object) [
+                'labels' => ['需求未说明', 'bug'],
+            ],
         ];
 
         $result = $method->invoke($this->jiraService, $issue);
         $this->assertEquals('需求未说明', $result);
     }
+
+    public function test_extract_developer_from_user_object()
+    {
+        $reflection = new \ReflectionClass($this->jiraService);
+        $method = $reflection->getMethod('extractDeveloper');
+
+        $issue = (object) [
+            'fields' => (object) [
+                'customFields' => [
+                    'customfield_11000' => (object) [
+                        'name' => 'zhangsan',
+                        'displayName' => '张三',
+                        'emailAddress' => 'zhangsan@example.com',
+                    ],
+                ],
+            ],
+        ];
+
+        $this->assertEquals('zhangsan', $method->invoke($this->jiraService, $issue));
+    }
+
+    public function test_extract_developer_from_associative_array()
+    {
+        $reflection = new \ReflectionClass($this->jiraService);
+        $method = $reflection->getMethod('extractDeveloper');
+
+        $issue = (object) [
+            'fields' => (object) [
+                'customFields' => [
+                    'customfield_11000' => [
+                        'name' => 'lisi',
+                        'displayName' => '李四',
+                    ],
+                ],
+            ],
+        ];
+
+        $this->assertEquals('lisi', $method->invoke($this->jiraService, $issue));
+    }
+
+    public function test_extract_actual_fixer_from_user_object()
+    {
+        $reflection = new \ReflectionClass($this->jiraService);
+        $method = $reflection->getMethod('extractActualFixer');
+
+        $issue = (object) [
+            'fields' => (object) [
+                'customFields' => [
+                    'customfield_11301' => (object) [
+                        'name' => 'wangwu',
+                        'displayName' => '王五',
+                    ],
+                ],
+            ],
+        ];
+
+        $this->assertEquals('wangwu', $method->invoke($this->jiraService, $issue));
+    }
+
+    public function test_extract_developer_returns_null_when_field_missing()
+    {
+        $reflection = new \ReflectionClass($this->jiraService);
+        $method = $reflection->getMethod('extractDeveloper');
+
+        $issue = (object) [
+            'fields' => (object) [
+                'customFields' => [],
+            ],
+        ];
+
+        $this->assertNull($method->invoke($this->jiraService, $issue));
+    }
+
+    public function test_organize_tasks_for_report_includes_bug_when_user_is_developer_only()
+    {
+        $reflection = new \ReflectionClass($this->jiraService);
+        $method = $reflection->getMethod('organizeTasksForReport');
+
+        // 模拟 WP-7158 场景：经办人是测试同学，开发人才是当前用户
+        $workLogs = collect([
+            [
+                'issue_key' => 'WP-7158',
+                'issue_summary' => '生产 Bug 修复',
+                'issue_url' => 'https://test-jira.example.com/browse/WP-7158',
+                'issue_status' => 'Done',
+                'issue_type' => 'Bug',
+                'sprint' => null,
+                'bug_stage' => '生产环境BUG',
+                'bug_type' => '代码错误',
+                'bug_description' => null,
+                'parent_task' => null,
+                'assignee' => 'tester-user',
+                'developer' => 'test-user',
+                'actual_fixer' => null,
+            ],
+        ]);
+
+        $result = $method->invoke($this->jiraService, $workLogs, 'test-user');
+
+        $this->assertTrue($result['bugs']->has('生产环境BUG'));
+        $this->assertCount(1, $result['bugs']['生产环境BUG']);
+        $this->assertEquals('WP-7158', $result['bugs']['生产环境BUG'][0]['key']);
+    }
 }