diff --git a/wake/View/Components/Upload/MediaUpload.swift b/wake/View/Components/Upload/MediaUpload.swift
index 99616f4..4927b6f 100644
--- a/wake/View/Components/Upload/MediaUpload.swift
+++ b/wake/View/Components/Upload/MediaUpload.swift
@@ -71,24 +71,20 @@ public class MediaUploadManager: ObservableObject {
             !self.selectedMedia.contains { $0.id == newItem.id }
         }
         
-        // 使用任务组处理多个媒体项的添加
-        Task { [weak self] in
-            guard let self = self else { return }
-            var updatedMedia = self.selectedMedia
-            for item in newMedia {
-                updatedMedia.append(item)
-                self.uploadStatus[item.id] = .pending
-            }
-            self.selectedMedia = updatedMedia
-            
-            // 如果是第一次添加媒体，发送通知
-            if !newMedia.isEmpty, let firstMedia = newMedia.first, self.selectedMedia.count == newMedia.count {
-                NotificationCenter.default.post(
-                    name: .didAddFirstMedia,
-                    object: nil,
-                    userInfo: ["media": firstMedia]
-                )
-            }
+        var updatedMedia = self.selectedMedia
+        for item in newMedia {
+            updatedMedia.append(item)
+            self.uploadStatus[item.id] = .pending
+        }
+        self.selectedMedia = updatedMedia
+        
+        // 如果是第一次添加媒体，发送通知
+        if !newMedia.isEmpty, let firstMedia = newMedia.first, self.selectedMedia.count == newMedia.count {
+            NotificationCenter.default.post(
+                name: .didAddFirstMedia,
+                object: nil,
+                userInfo: ["media": firstMedia]
+            )
         }
     }
     
@@ -102,10 +98,8 @@ public class MediaUploadManager: ObservableObject {
     
     /// 清空所有媒体
     public func clearAllMedia() {
-        Task { @MainActor in
-            self.selectedMedia.removeAll()
-            self.uploadStatus.removeAll()
-        }
+        selectedMedia.removeAll()
+        uploadStatus.removeAll()
     }
     
     /// 开始上传所有选中的媒体
diff --git a/wake/View/Upload/MediaUploadView.swift b/wake/View/Upload/MediaUploadView.swift
index 0a23d0a..640a26e 100644
--- a/wake/View/Upload/MediaUploadView.swift
+++ b/wake/View/Upload/MediaUploadView.swift
@@ -165,27 +165,23 @@ struct MediaUploadView: View {
                             }
                         }
                         
-                        // 将新项添加到现有选择的开头
-                        let newMedia = newItems + uploadManager.selectedMedia
-                        print("📊 更新媒体列表 - 总数: \(newMedia.count) (新增: \(newItems.count), 原有: \(uploadManager.selectedMedia.count))")
-                        
+                        // 1. 清空现有媒体
                         uploadManager.clearAllMedia()
                         print("🧹 已清空现有媒体列表")
                         
-                        uploadManager.addMedia(newMedia)
-                        print("✅ 已添加新媒体到上传管理器")
+                        // 2. 添加新选择的媒体
+                        uploadManager.addMedia(newItems)
+                        print("✅ 已添加 \(newItems.count) 个媒体项到上传管理器")
                         
-                        // 如果没有选中的媒体，则选中第一个新增的
-                        if selectedIndices.isEmpty {
+                        // 3. 更新选中状态
+                        if selectedIndices.isEmpty, let firstItem = newItems.first {
                             selectedIndices = [0]
-                            selectedMedia = newItems.first
-                            print("👆 自动选择第一个新增的媒体项: \(selectedMedia?.id ?? "nil")")
-                        } else {
-                            print("ℹ️ 保持当前选中的媒体项")
+                            selectedMedia = firstItem
+                            print("👆 自动选择第一个新增的媒体项: \(firstItem.id)")
                         }
                         
-                        // 开始上传新添加的媒体
-                        print("🚀 开始上传新添加的媒体...")
+                        // 4. 开始上传
+                        print("🚀 开始上传媒体...")
                         uploadManager.startUpload()
                     } else {
                         print("ℹ️ 没有新的媒体项需要添加")