diff --git a/backend/src/main/java/com/designhub/controller/TaskController.java b/backend/src/main/java/com/designhub/controller/TaskController.java
index 38a466a..dd7f43c 100644
--- a/backend/src/main/java/com/designhub/controller/TaskController.java
+++ b/backend/src/main/java/com/designhub/controller/TaskController.java
@@ -335,29 +335,42 @@ public class TaskController {
         return Result.success(taskPage);
     }
 
-    @Operation(summary = "我的任务", description = "获取当前用户的任务列表")
+    @Operation(summary = "我的任务", description = "获取当前用户的任务列表（支持多维度筛选）")
     @GetMapping("/my")
     public Result<IPage<Task>> getMyTasks(
             @RequestParam(required = false) String role, // publisher、receiver 或 detail_completer
             @RequestParam(required = false) String status,
+            @RequestParam(required = false) Long taskTypeId,
+            @RequestParam(required = false) Long brandId,
+            @RequestParam(required = false) Long categoryId,
+            @RequestParam(required = false) Long platformId,
+            @RequestParam(required = false) String taskSubType,
+            @RequestParam(required = false) Integer minScore,
+            @RequestParam(required = false) Integer maxScore,
+            @RequestParam(required = false) String timeRange,
+            @RequestParam(required = false) String keyword,
             @RequestParam(defaultValue = "1") Integer page,
             @RequestParam(defaultValue = "20") Integer pageSize,
             @RequestHeader("Authorization") String authHeader) {
         
-        log.info("查询我的任务: role={}, status={}, page={}, pageSize={}", 
-                role, status, page, pageSize);
+        log.info("查询我的任务: role={}, status={}, taskTypeId={}, brandId={}, categoryId={}, platformId={}, keyword={}, page={}, pageSize={}", 
+                role, status, taskTypeId, brandId, categoryId, platformId, keyword, page, pageSize);
         
         String token = jwtUtil.extractTokenFromHeader(authHeader);
         Long userId = jwtUtil.getUserIdFromToken(token);
         
         IPage<Task> taskPage;
         if ("publisher".equals(role)) {
-            taskPage = taskService.getMyPublishedTasks(page, pageSize, userId, status);
+            taskPage = taskService.getMyPublishedTasks(page, pageSize, userId, status,
+                    taskTypeId, brandId, categoryId, platformId, taskSubType,
+                    minScore, maxScore, timeRange, keyword);
         } else if ("detail_completer".equals(role)) {
             // 查询用户作为明细完善人的一级需求任务
-            taskPage = taskService.getMyDetailCompleterTasks(page, pageSize, userId, status);
+            taskPage = taskService.getMyDetailCompleterTasks(page, pageSize, userId, status,
+                    taskTypeId, brandId, categoryId, platformId);
         } else {
-            taskPage = taskService.getMyReceivedTasks(page, pageSize, userId, status);
+            taskPage = taskService.getMyReceivedTasks(page, pageSize, userId, status,
+                    taskTypeId, brandId, categoryId, platformId);
         }
         
         return Result.success(taskPage);
diff --git a/backend/src/main/java/com/designhub/service/TaskService.java b/backend/src/main/java/com/designhub/service/TaskService.java
index bbc87c1..33f305a 100644
--- a/backend/src/main/java/com/designhub/service/TaskService.java
+++ b/backend/src/main/java/com/designhub/service/TaskService.java
@@ -1332,14 +1332,93 @@ public class TaskService {
     }
 
     /**
-     * 获取我发布的任务
+     * 获取我发布的任务（支持多维度筛选）
      */
-    public IPage<Task> getMyPublishedTasks(Integer page, Integer pageSize, Long userId, String status) {
+    public IPage<Task> getMyPublishedTasks(Integer page, Integer pageSize, Long userId, String status,
+            Long taskTypeId, Long brandId, Long categoryId, Long platformId, String taskSubType,
+            Integer minScore, Integer maxScore, String timeRange, String keyword) {
         Page<Task> pageParam = new Page<>(page, pageSize);
-        IPage<Task> taskPage = taskMapper.selectMyPublishedTasks(pageParam, userId, status);
         
-        // 填充子任务统计信息
+        // 构建查询条件
+        LambdaQueryWrapper<Task> wrapper = new LambdaQueryWrapper<>();
+        wrapper.and(w -> w.eq(Task::getPublisherId, userId).or().eq(Task::getDetailCompleterId, userId));
+        wrapper.eq(Task::getDeleted, 0);
+        
+        // 状态筛选
+        if (StringUtils.hasText(status)) {
+            wrapper.eq(Task::getStatus, status);
+        } else {
+            wrapper.ne(Task::getStatus, "draft"); // 排除草稿
+        }
+        
+        // 任务类型筛选
+        if (taskTypeId != null) {
+            wrapper.eq(Task::getTaskTypeId, taskTypeId);
+        }
+        
+        // 品牌筛选
+        if (brandId != null) {
+            wrapper.eq(Task::getBrandId, brandId);
+        }
+        
+        // 类目筛选
+        if (categoryId != null) {
+            wrapper.eq(Task::getCategoryId, categoryId);
+        }
+        
+        // 平台筛选
+        if (platformId != null) {
+            wrapper.eq(Task::getPlatformId, platformId);
+        }
+        
+        // 需求类型筛选
+        if (StringUtils.hasText(taskSubType)) {
+            wrapper.eq(Task::getTaskSubType, taskSubType);
+        }
+        
+        // 积分范围筛选
+        if (minScore != null) {
+            wrapper.ge(Task::getScore, minScore);
+        }
+        if (maxScore != null) {
+            wrapper.le(Task::getScore, maxScore);
+        }
+        
+        // 时间范围筛选
+        if (StringUtils.hasText(timeRange)) {
+            LocalDateTime startTime = LocalDateTime.now();
+            switch (timeRange) {
+                case "today":
+                    startTime = LocalDateTime.now().toLocalDate().atStartOfDay();
+                    break;
+                case "week":
+                    startTime = LocalDateTime.now().minusWeeks(1);
+                    break;
+                case "month":
+                    startTime = LocalDateTime.now().minusMonths(1);
+                    break;
+            }
+            wrapper.ge(Task::getCreateTime, startTime);
+        }
+        
+        // 关键词筛选
+        if (StringUtils.hasText(keyword)) {
+            wrapper.and(w -> w
+                .like(Task::getTitle, keyword)
+                .or()
+                .like(Task::getTaskNo, keyword)
+                .or()
+                .like(Task::getSpuInfo, keyword)
+            );
+        }
+        
+        wrapper.orderByDesc(Task::getUpdateTime);
+        
+        IPage<Task> taskPage = taskMapper.selectPage(pageParam, wrapper);
+        
+        // 填充关联信息和子任务统计信息
         for (Task task : taskPage.getRecords()) {
+            fillTaskRelatedInfo(task);
             fillSubTaskStats(task);
         }
         
@@ -1347,14 +1426,51 @@ public class TaskService {
     }
 
     /**
-     * 获取我接收的任务
+     * 获取我接收的任务（支持多维度筛选）
      */
-    public IPage<Task> getMyReceivedTasks(Integer page, Integer pageSize, Long userId, String status) {
+    public IPage<Task> getMyReceivedTasks(Integer page, Integer pageSize, Long userId, String status,
+            Long taskTypeId, Long brandId, Long categoryId, Long platformId) {
         Page<Task> pageParam = new Page<>(page, pageSize);
-        IPage<Task> taskPage = taskMapper.selectMyReceivedTasks(pageParam, userId, status);
         
-        // 填充子任务统计信息
+        // 构建查询条件
+        LambdaQueryWrapper<Task> wrapper = new LambdaQueryWrapper<>();
+        wrapper.and(w -> w.eq(Task::getReceiverId, userId).or().eq(Task::getDetailCompleterId, userId));
+        wrapper.eq(Task::getDeleted, 0);
+        
+        // 状态筛选
+        if (StringUtils.hasText(status)) {
+            wrapper.eq(Task::getStatus, status);
+        } else {
+            wrapper.ne(Task::getStatus, "draft"); // 排除草稿
+        }
+        
+        // 任务类型筛选
+        if (taskTypeId != null) {
+            wrapper.eq(Task::getTaskTypeId, taskTypeId);
+        }
+        
+        // 品牌筛选
+        if (brandId != null) {
+            wrapper.eq(Task::getBrandId, brandId);
+        }
+        
+        // 类目筛选
+        if (categoryId != null) {
+            wrapper.eq(Task::getCategoryId, categoryId);
+        }
+        
+        // 平台筛选
+        if (platformId != null) {
+            wrapper.eq(Task::getPlatformId, platformId);
+        }
+        
+        wrapper.orderByDesc(Task::getCreateTime);
+        
+        IPage<Task> taskPage = taskMapper.selectPage(pageParam, wrapper);
+        
+        // 填充关联信息和子任务统计信息
         for (Task task : taskPage.getRecords()) {
+            fillTaskRelatedInfo(task);
             fillSubTaskStats(task);
         }
         
@@ -1362,10 +1478,11 @@ public class TaskService {
     }
     
     /**
-     * 获取我作为明细完善人的一级需求任务
+     * 获取我作为明细完善人的一级需求任务（支持多维度筛选）
      * 需求部门成员完善任务明细后，可以在"进行中任务"看到这些任务
      */
-    public IPage<Task> getMyDetailCompleterTasks(Integer page, Integer pageSize, Long userId, String status) {
+    public IPage<Task> getMyDetailCompleterTasks(Integer page, Integer pageSize, Long userId, String status,
+            Long taskTypeId, Long brandId, Long categoryId, Long platformId) {
         Page<Task> pageParam = new Page<>(page, pageSize);
         LambdaQueryWrapper<Task> wrapper = new LambdaQueryWrapper<>();
         
@@ -1379,6 +1496,26 @@ public class TaskService {
             wrapper.eq(Task::getStatus, status);
         }
         
+        // 任务类型筛选
+        if (taskTypeId != null) {
+            wrapper.eq(Task::getTaskTypeId, taskTypeId);
+        }
+        
+        // 品牌筛选
+        if (brandId != null) {
+            wrapper.eq(Task::getBrandId, brandId);
+        }
+        
+        // 类目筛选
+        if (categoryId != null) {
+            wrapper.eq(Task::getCategoryId, categoryId);
+        }
+        
+        // 平台筛选
+        if (platformId != null) {
+            wrapper.eq(Task::getPlatformId, platformId);
+        }
+        
         // 按更新时间倒序
         wrapper.orderByDesc(Task::getUpdateTime);
         
diff --git a/frontend/src/api/task.ts b/frontend/src/api/task.ts
index 6ee247e..41b8a54 100644
--- a/frontend/src/api/task.ts
+++ b/frontend/src/api/task.ts
@@ -181,6 +181,15 @@ export interface MyTasksParams {
   page?: number
   pageSize?: number
   keyword?: string
+  taskTypeId?: number
+  brandId?: number
+  categoryId?: number
+  platformId?: number
+  taskSubType?: string
+  minScore?: number
+  maxScore?: number
+  timeRange?: string
+  sortBy?: string
 }
 
 /**
diff --git a/frontend/src/views/TaskHall.vue b/frontend/src/views/TaskHall.vue
index aeffac2..077d407 100644
--- a/frontend/src/views/TaskHall.vue
+++ b/frontend/src/views/TaskHall.vue
@@ -4375,6 +4375,13 @@ const loadPublishedTasks = async (newFilters?: any) => {
       role: 'publisher',
       status: publishedFilters.status || undefined,
       keyword: publishedFilters.keyword || undefined,
+      taskTypeId: publishedFilters.taskTypeId || undefined,
+      brandId: publishedFilters.brandId || undefined,
+      categoryId: publishedFilters.categoryId || undefined,
+      platformId: publishedFilters.platformId || undefined,
+      timeRange: publishedFilters.timeRange || undefined,
+      minScore: publishedFilters.minScore || undefined,
+      maxScore: publishedFilters.maxScore || undefined,
       page: publishedPagination.page,
       pageSize: publishedPagination.pageSize
     })