diff --git a/src/api/torrent.js b/src/api/torrent.js
index cd66464..2bde101 100644
--- a/src/api/torrent.js
+++ b/src/api/torrent.js
@@ -21,6 +21,7 @@
  * @param {Object} searchParams - 搜索参数
  * @param {string} searchParams.keyword - 搜索关键词
  * @param {string} searchParams.category - 分类
+
  * @param {string} searchParams.sortBy - 排序字段
  * @param {string} searchParams.sortOrder - 排序方向
  * @param {number} searchParams.page - 页码
@@ -28,21 +29,61 @@
  * @returns {Promise}
  */
 export function searchTorrents(searchParams) {
-  return request({
-    url: '/torrent/search',
-    method: 'post',
-    data: searchParams
-  }).catch(error => {
-    console.error('🚨 API请求失败:', {
-      url: '/torrent/search',
-      requestedURL: error.config?.url,
-      baseURL: error.config?.baseURL,
-      fullURL: error.config?.baseURL ? error.config.baseURL + error.config.url : error.config?.url,
-      status: error.response?.status,
-      statusText: error.response?.statusText
+  const hasCategory = searchParams.category 
+  
+  if (hasCategory) {
+    // 使用GET方式，支持category查询参数
+    const queryParams = new URLSearchParams()
+    
+    if (searchParams.keyword) {
+      queryParams.append('keyword', searchParams.keyword)
+    }
+    queryParams.append('entriesPerPage', searchParams.entriesPerPage || 20)
+    queryParams.append('page', searchParams.page || 0)
+    
+    // 优先使用category参数，如果没有则使用categoryId
+    const categoryValue = searchParams.category || searchParams.categoryId
+    if (categoryValue) {
+      queryParams.append('category', categoryValue)
+    }
+    
+    const url = `/torrent/search?${queryParams.toString()}`
+    console.log('🔍 使用GET方式搜索种子，URL:', url)
+    
+    return request({
+      url: url,
+      method: 'get'
+    }).catch(error => {
+      console.error('🚨 GET API请求失败:', {
+        url: url,
+        requestedURL: error.config?.url,
+        baseURL: error.config?.baseURL,
+        fullURL: error.config?.baseURL ? error.config.baseURL + error.config.url : error.config?.url,
+        status: error.response?.status,
+        statusText: error.response?.statusText
+      })
+      throw error
     })
-    throw error
-  })
+  } else {
+    // 使用POST方式，兼容原有的搜索方式
+    console.log('🔍 使用POST方式搜索种子，参数:', searchParams)
+    
+    return request({
+      url: '/torrent/search',
+      method: 'post',
+      data: searchParams
+    }).catch(error => {
+      console.error('🚨 POST API请求失败:', {
+        url: '/torrent/search',
+        requestedURL: error.config?.url,
+        baseURL: error.config?.baseURL,
+        fullURL: error.config?.baseURL ? error.config.baseURL + error.config.url : error.config?.url,
+        status: error.response?.status,
+        statusText: error.response?.statusText
+      })
+      throw error
+    })
+  }
 }
 
 /**
diff --git a/src/router/index.js b/src/router/index.js
index 9bf3278..41af4c6 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -68,7 +68,7 @@
     }
   },
   {
-    path: '/torrent/:id',
+    path: '/torrent/:infoHash',
     name: 'TorrentDetail',
     component: () => import('@/views/torrent/TorrentDetailView.vue'),
     meta: {
diff --git a/src/views/torrent/TorrentDetailView.vue b/src/views/torrent/TorrentDetailView.vue
index c8ee498..c3c367e 100644
--- a/src/views/torrent/TorrentDetailView.vue
+++ b/src/views/torrent/TorrentDetailView.vue
@@ -1,261 +1,285 @@
 <template>
   <div class="torrent-detail-page">
     <div class="page-container">
-      <!-- 返回按钮 -->
-      <div class="back-button">
-        <el-button :icon="ArrowLeft" @click="$router.back()">
-          返回列表
-        </el-button>
+      <!-- 加载状态 -->
+      <div v-if="loading" class="loading-container">
+        <el-skeleton :rows="8" animated />
       </div>
 
-      <!-- 种子基本信息 -->
-      <div class="torrent-header">
-        <div class="header-content">
-          <div class="torrent-cover">
-            <el-image
-              :src="torrentInfo.coverImage || '/default-cover.jpg'"
-              :alt="torrentInfo.title"
-              fit="cover"
-              class="cover-image"
-            >
-              <template #error>
-                <div class="image-placeholder">
-                  <el-icon size="48"><Picture /></el-icon>
-                  <span>暂无封面</span>
+      <!-- 详情内容 -->
+      <div v-else-if="torrentInfo">
+        <!-- 返回按钮 -->
+        <div class="back-button">
+          <el-button :icon="ArrowLeft" @click="$router.back()">
+            返回列表
+          </el-button>
+        </div>
+
+        <!-- 种子基本信息 -->
+        <div class="torrent-header">
+          <div class="header-content">
+            <div class="torrent-cover">
+              <el-image
+                :src="torrentInfo.coverImage || '/default-cover.jpg'"
+                :alt="torrentInfo.title"
+                fit="cover"
+                class="cover-image"
+              >
+                <template #error>
+                  <div class="image-placeholder">
+                    <el-icon size="48"><Picture /></el-icon>
+                    <span>暂无封面</span>
+                  </div>
+                </template>
+              </el-image>
+            </div>
+            
+            <div class="torrent-info">
+              <div class="category-tag">
+                <el-tag :type="getCategoryType(torrentInfo.category?.slug)" size="large">
+                  {{ torrentInfo.category?.name || '未分类' }}
+                </el-tag>
+                <el-tag v-if="torrentInfo.subTitle" type="info" size="small">
+                  {{ torrentInfo.subTitle }}
+                </el-tag>
+              </div>
+              
+              <h1 class="torrent-title">{{ torrentInfo.title }}</h1>
+              
+              <div class="torrent-tags" v-if="torrentInfo.tag && torrentInfo.tag.length > 0">
+                <el-tag
+                  v-for="(tag, index) in parsedTags"
+                  :key="index"
+                  size="small"
+                  effect="plain"
+                >
+                  {{ tag }}
+                </el-tag>
+              </div>
+              
+              <div class="torrent-meta">
+                <div class="meta-item">
+                  <el-icon><User /></el-icon>
+                  <span>上传者：{{ torrentInfo.user?.username || '未知' }}</span>
                 </div>
-              </template>
-            </el-image>
-          </div>
-          
-          <div class="torrent-info">
-            <div class="category-tag">
-              <el-tag :type="getCategoryType(torrentInfo.category)" size="large">
-                {{ getCategoryName(torrentInfo.category) }}
-              </el-tag>
-              <el-tag v-if="torrentInfo.subcategory" type="info" size="small">
-                {{ torrentInfo.subcategory }}
-              </el-tag>
-            </div>
-            
-            <h1 class="torrent-title">{{ torrentInfo.title }}</h1>
-            
-            <div class="torrent-tags">
-              <el-tag
-                v-for="tag in torrentInfo.tags"
-                :key="tag"
-                size="small"
-                effect="plain"
-              >
-                {{ tag }}
-              </el-tag>
-            </div>
-            
-            <div class="torrent-meta">
-              <div class="meta-item">
-                <el-icon><User /></el-icon>
-                <span>上传者：{{ torrentInfo.uploader }}</span>
+                <div class="meta-item">
+                  <el-icon><Clock /></el-icon>
+                  <span>上传时间：{{ formatDateTime(torrentInfo.createdAt) }}</span>
+                </div>
+                <div class="meta-item">
+                  <el-icon><Document /></el-icon>
+                  <span>文件大小：{{ formatFileSize(torrentInfo.size) }}</span>
+                </div>
+                <div class="meta-item">
+                  <el-icon><Files /></el-icon>
+                  <span>完成次数：{{ torrentInfo.finishes }} 次</span>
+                </div>
+                <div class="meta-item">
+                  <el-icon><Star /></el-icon>
+                  <span>推广策略：{{ torrentInfo.promotionPolicy?.displayName || '默认' }}</span>
+                </div>
               </div>
-              <div class="meta-item">
-                <el-icon><Clock /></el-icon>
-                <span>上传时间：{{ formatDateTime(torrentInfo.uploadTime) }}</span>
+              
+              <div class="torrent-stats">
+                <div class="stat-item seeders">
+                  <span class="stat-number">{{ peerStats.seeders }}</span>
+                  <span class="stat-label">做种</span>
+                </div>
+                <div class="stat-item leechers">
+                  <span class="stat-number">{{ peerStats.leechers }}</span>
+                  <span class="stat-label">下载</span>
+                </div>
+                <div class="stat-item downloads">
+                  <span class="stat-number">{{ torrentInfo.finishes }}</span>
+                  <span class="stat-label">完成</span>
+                </div>
               </div>
-              <div class="meta-item">
-                <el-icon><Document /></el-icon>
-                <span>文件大小：{{ torrentInfo.size }}</span>
+              
+              <div class="action-buttons">
+                <el-button 
+                  type="primary" 
+                  size="large" 
+                  :icon="Download"
+                  @click="handleDownload"
+                  :loading="downloading"
+                >
+                  {{ downloading ? '准备中...' : '下载种子' }}
+                </el-button>
+                <el-button 
+                  type="success" 
+                  size="large" 
+                  :icon="Star"
+                  @click="handleFavorite"
+                >
+                  {{ isFavorited ? '已收藏' : '收藏' }}
+                </el-button>
+                <el-button 
+                  type="warning" 
+                  size="large" 
+                  :icon="Flag"
+                  @click="handleReport"
+                >
+                  举报
+                </el-button>
               </div>
-              <div class="meta-item">
-                <el-icon><Files /></el-icon>
-                <span>文件数量：{{ torrentInfo.fileCount }} 个</span>
-              </div>
-            </div>
-            
-            <div class="torrent-stats">
-              <div class="stat-item seeders">
-                <span class="stat-number">{{ torrentInfo.seeders }}</span>
-                <span class="stat-label">做种</span>
-              </div>
-              <div class="stat-item leechers">
-                <span class="stat-number">{{ torrentInfo.leechers }}</span>
-                <span class="stat-label">下载</span>
-              </div>
-              <div class="stat-item downloads">
-                <span class="stat-number">{{ torrentInfo.downloads }}</span>
-                <span class="stat-label">完成</span>
-              </div>
-            </div>
-            
-            <div class="action-buttons">
-              <el-button 
-                type="primary" 
-                size="large" 
-                :icon="Download"
-                @click="handleDownload"
-                :loading="downloading"
-              >
-                {{ downloading ? '准备中...' : '下载种子' }}
-              </el-button>
-              <el-button 
-                type="success" 
-                size="large" 
-                :icon="Star"
-                @click="handleFavorite"
-              >
-                {{ isFavorited ? '已收藏' : '收藏' }}
-              </el-button>
-              <el-button 
-                type="warning" 
-                size="large" 
-                :icon="Flag"
-                @click="handleReport"
-              >
-                举报
-              </el-button>
             </div>
           </div>
         </div>
-      </div>
 
-      <!-- 详细信息选项卡 -->
-      <div class="detail-tabs">
-        <el-tabs v-model="activeTab" type="border-card">
-          <!-- 种子描述 -->
-          <el-tab-pane label="详细描述" name="description">
-            <div class="description-content">
-              <div v-if="torrentInfo.description" v-html="formatDescription(torrentInfo.description)"></div>
-              <div v-else class="no-description">暂无详细描述</div>
-            </div>
-          </el-tab-pane>
-          
-          <!-- 文件列表 -->
-          <el-tab-pane label="文件列表" name="files" lazy>
-            <div class="files-list">
-              <el-table :data="torrentInfo.files" stripe>
-                <el-table-column label="文件名" prop="name" min-width="400">
-                  <template #default="{ row }">
-                    <div class="file-name">
-                      <el-icon v-if="row.type === 'folder'"><Folder /></el-icon>
-                      <el-icon v-else><Document /></el-icon>
-                      <span>{{ row.name }}</span>
-                    </div>
-                  </template>
-                </el-table-column>
-                <el-table-column label="大小" prop="size" width="120" align="right" />
-                <el-table-column label="路径" prop="path" min-width="300" />
-              </el-table>
-            </div>
-          </el-tab-pane>
-          
-          <!-- 用户活动 -->
-          <el-tab-pane label="用户活动" name="activity">
-            <div class="activity-section">
-              <div class="activity-stats">
-                <div class="stats-grid">
-                  <div class="stat-card">
-                    <h3>做种用户</h3>
-                    <p class="stat-number">{{ torrentInfo.seeders }}</p>
-                  </div>
-                  <div class="stat-card">
-                    <h3>下载用户</h3>
-                    <p class="stat-number">{{ torrentInfo.leechers }}</p>
-                  </div>
-                  <div class="stat-card">
-                    <h3>完成用户</h3>
-                    <p class="stat-number">{{ torrentInfo.downloads }}</p>
-                  </div>
+        <!-- 详细信息选项卡 -->
+        <div class="detail-tabs">
+          <el-tabs v-model="activeTab" type="border-card">
+            <!-- 种子描述 -->
+            <el-tab-pane label="详细描述" name="description">
+              <div class="description-content">
+                <div v-if="torrentInfo.description" v-html="formatDescription(torrentInfo.description)"></div>
+                <div v-else class="no-description">暂无详细描述</div>
+              </div>
+            </el-tab-pane>
+            
+            <!-- 文件列表 -->
+            <el-tab-pane label="文件列表" name="files" lazy>
+              <div class="files-list">
+                <div v-if="torrentFiles.length > 0">
+                  <el-table :data="torrentFiles" stripe>
+                    <el-table-column label="文件名" prop="name" min-width="400">
+                      <template #default="{ row }">
+                        <div class="file-name">
+                          <el-icon v-if="row.type === 'folder'"><Folder /></el-icon>
+                          <el-icon v-else><Document /></el-icon>
+                          <span>{{ row.name }}</span>
+                        </div>
+                      </template>
+                    </el-table-column>
+                    <el-table-column label="大小" prop="size" width="120" align="right" />
+                    <el-table-column label="路径" prop="path" min-width="300" />
+                  </el-table>
+                </div>
+                <div v-else class="no-files">
+                  <el-empty description="文件列表加载中..." />
                 </div>
               </div>
-              
-              <div class="user-lists">
-                <el-tabs v-model="activityTab" type="card">
-                  <el-tab-pane label="做种用户" name="seeders">
-                    <el-table :data="seedersList" max-height="400">
-                      <el-table-column label="用户" prop="username" />
-                      <el-table-column label="上传量" prop="uploaded" />
-                      <el-table-column label="下载量" prop="downloaded" />
-                      <el-table-column label="分享率" prop="ratio" />
-                      <el-table-column label="做种时间" prop="seedTime" />
-                    </el-table>
-                  </el-tab-pane>
-                  
-                  <el-tab-pane label="下载用户" name="leechers">
-                    <el-table :data="leechersList" max-height="400">
-                      <el-table-column label="用户" prop="username" />
-                      <el-table-column label="进度" prop="progress">
-                        <template #default="{ row }">
-                          <el-progress :percentage="row.progress" :stroke-width="6" />
-                        </template>
-                      </el-table-column>
-                      <el-table-column label="下载速度" prop="downloadSpeed" />
-                      <el-table-column label="剩余时间" prop="eta" />
-                    </el-table>
-                  </el-tab-pane>
-                </el-tabs>
-              </div>
-            </div>
-          </el-tab-pane>
-          
-          <!-- 评论区 -->
-          <el-tab-pane label="评论" name="comments">
-            <div class="comments-section">
-              <!-- 发表评论 -->
-              <div class="comment-form">
-                <el-input
-                  v-model="newComment"
-                  type="textarea"
-                  :rows="4"
-                  placeholder="发表你的评论..."
-                  maxlength="500"
-                  show-word-limit
-                />
-                <div class="comment-actions">
-                  <el-button type="primary" @click="submitComment" :loading="submittingComment">
-                    发表评论
-                  </el-button>
-                </div>
-              </div>
-              
-              <!-- 评论列表 -->
-              <div class="comments-list">
-                <div
-                  v-for="comment in comments"
-                  :key="comment.id"
-                  class="comment-item"
-                >
-                  <div class="comment-avatar">
-                    <el-avatar :size="40">{{ comment.username.charAt(0) }}</el-avatar>
-                  </div>
-                  <div class="comment-content">
-                    <div class="comment-header">
-                      <span class="comment-username">{{ comment.username }}</span>
-                      <span class="comment-time">{{ formatDateTime(comment.time) }}</span>
+            </el-tab-pane>
+            
+            <!-- 用户活动 -->
+            <el-tab-pane label="用户活动" name="activity">
+              <div class="activity-section">
+                <div class="activity-stats">
+                  <div class="stats-grid">
+                    <div class="stat-card">
+                      <h3>做种用户</h3>
+                      <p class="stat-number">{{ peerStats.seeders }}</p>
                     </div>
-                    <div class="comment-text">{{ comment.content }}</div>
-                    <div class="comment-actions">
-                      <el-button type="text" size="small" @click="likeComment(comment.id)">
-                        <el-icon><Like /></el-icon>
-                        {{ comment.likes || 0 }}
-                      </el-button>
-                      <el-button type="text" size="small" @click="replyComment(comment.id)">
-                        回复
-                      </el-button>
+                    <div class="stat-card">
+                      <h3>下载用户</h3>
+                      <p class="stat-number">{{ peerStats.leechers }}</p>
+                    </div>
+                    <div class="stat-card">
+                      <h3>完成用户</h3>
+                      <p class="stat-number">{{ torrentInfo.finishes }}</p>
                     </div>
                   </div>
                 </div>
                 
-                <div v-if="comments.length === 0" class="no-comments">
-                  暂无评论，快来发表第一条评论吧！
+                <div class="user-lists">
+                  <el-tabs v-model="activityTab" type="card">
+                    <el-tab-pane label="做种用户" name="seeders">
+                      <el-table :data="seedersList" max-height="400">
+                        <el-table-column label="用户" prop="username" />
+                        <el-table-column label="上传量" prop="uploaded" />
+                        <el-table-column label="下载量" prop="downloaded" />
+                        <el-table-column label="分享率" prop="ratio" />
+                        <el-table-column label="做种时间" prop="seedTime" />
+                      </el-table>
+                    </el-tab-pane>
+                    
+                    <el-tab-pane label="下载用户" name="leechers">
+                      <el-table :data="leechersList" max-height="400">
+                        <el-table-column label="用户" prop="username" />
+                        <el-table-column label="进度" prop="progress">
+                          <template #default="{ row }">
+                            <el-progress :percentage="row.progress" :stroke-width="6" />
+                          </template>
+                        </el-table-column>
+                        <el-table-column label="下载速度" prop="downloadSpeed" />
+                        <el-table-column label="剩余时间" prop="eta" />
+                      </el-table>
+                    </el-tab-pane>
+                  </el-tabs>
                 </div>
               </div>
-            </div>
-          </el-tab-pane>
-        </el-tabs>
+            </el-tab-pane>
+            
+            <!-- 评论区 -->
+            <el-tab-pane label="评论" name="comments">
+              <div class="comments-section">
+                <!-- 发表评论 -->
+                <div class="comment-form">
+                  <el-input
+                    v-model="newComment"
+                    type="textarea"
+                    :rows="4"
+                    placeholder="发表你的评论..."
+                    maxlength="500"
+                    show-word-limit
+                  />
+                  <div class="comment-actions">
+                    <el-button type="primary" @click="submitComment" :loading="submittingComment">
+                      发表评论
+                    </el-button>
+                  </div>
+                </div>
+                
+                <!-- 评论列表 -->
+                <div class="comments-list">
+                  <div
+                    v-for="comment in comments"
+                    :key="comment.id"
+                    class="comment-item"
+                  >
+                    <div class="comment-avatar">
+                      <el-avatar :size="40">{{ comment.username.charAt(0) }}</el-avatar>
+                    </div>
+                    <div class="comment-content">
+                      <div class="comment-header">
+                        <span class="comment-username">{{ comment.username }}</span>
+                        <span class="comment-time">{{ formatDateTime(comment.time) }}</span>
+                      </div>
+                      <div class="comment-text">{{ comment.content }}</div>
+                      <div class="comment-actions">
+                        <el-button type="text" size="small" @click="likeComment(comment.id)">
+                          <el-icon><Like /></el-icon>
+                          {{ comment.likes || 0 }}
+                        </el-button>
+                        <el-button type="text" size="small" @click="replyComment(comment.id)">
+                          回复
+                        </el-button>
+                      </div>
+                    </div>
+                  </div>
+                  
+                  <div v-if="comments.length === 0" class="no-comments">
+                    暂无评论，快来发表第一条评论吧！
+                  </div>
+                </div>
+              </div>
+            </el-tab-pane>
+          </el-tabs>
+        </div>
+      </div>
+
+      <!-- 错误状态 -->
+      <div v-else class="error-container">
+        <el-empty description="种子信息加载失败">
+          <el-button type="primary" @click="retry">重试</el-button>
+        </el-empty>
       </div>
     </div>
   </div>
 </template>
 
 <script>
-import { ref, onMounted } from 'vue'
+import { ref, onMounted, computed } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import { ElMessage, ElMessageBox } from 'element-plus'
 import {
@@ -271,6 +295,7 @@
   Folder,
   Like
 } from '@element-plus/icons-vue'
+import axios from 'axios'
 
 export default {
   name: 'TorrentDetailView',
@@ -278,6 +303,7 @@
     const route = useRoute()
     const router = useRouter()
     
+    const loading = ref(true)
     const activeTab = ref('description')
     const activityTab = ref('seeders')
     const downloading = ref(false)
@@ -285,101 +311,140 @@
     const submittingComment = ref(false)
     const newComment = ref('')
     
-    const torrentInfo = ref({
-      id: 1,
-      title: '[4K蓝光原盘] 阿凡达：水之道 Avatar: The Way of Water (2022)',
-      category: 'movie',
-      subcategory: '科幻片',
-      uploader: 'MovieMaster',
-      uploadTime: '2025-06-03T10:30:00',
-      size: '85.6 GB',
-      fileCount: 125,
-      seeders: 128,
-      leechers: 45,
-      downloads: 892,
-      coverImage: 'https://example.com/avatar2-cover.jpg',
-      tags: ['4K', '蓝光原盘', '科幻', '詹姆斯·卡梅隆'],
-      description: `
-        <h3>影片信息</h3>
-        <p><strong>片名：</strong>阿凡达：水之道 / Avatar: The Way of Water</p>
-        <p><strong>年份：</strong>2022</p>
-        <p><strong>导演：</strong>詹姆斯·卡梅隆</p>
-        <p><strong>主演：</strong>萨姆·沃辛顿 / 佐伊·索尔达娜 / 西格妮·韦弗</p>
-        <p><strong>类型：</strong>科幻 / 动作 / 冒险</p>
-        <p><strong>制片国家/地区：</strong>美国</p>
-        <p><strong>语言：</strong>英语</p>
-        <p><strong>上映日期：</strong>2022-12-16</p>
-        <p><strong>片长：</strong>192分钟</p>
-        
-        <h3>影片简介</h3>
-        <p>杰克·萨利和奈蒂莉组建了家庭，他们的孩子也逐渐成长。当危险威胁到他们时，杰克和奈蒂莉必须为彼此而战，为家庭而战，为生存而战。</p>
-        
-        <h3>技术规格</h3>
-        <ul>
-          <li>视频：4K UHD 2160p / HEVC / HDR10</li>
-          <li>音频：Dolby Atmos TrueHD 7.1 / DTS-HD MA 7.1</li>
-          <li>字幕：中文 / 英文</li>
-          <li>片源：4K UHD 蓝光原盘</li>
-        </ul>
-        
-        <h3>下载说明</h3>
-        <p>本资源为4K蓝光原盘，保持了最高的画质和音质。建议使用支持4K播放的设备观看。</p>
-      `,
-      files: [
-        { name: 'BDMV', type: 'folder', size: '85.6 GB', path: '/' },
-        { name: 'CERTIFICATE', type: 'folder', size: '2.1 MB', path: '/' },
-        { name: 'Avatar.The.Way.of.Water.2022.2160p.UHD.Blu-ray.x265.HDR.Atmos-DETAIL.mkv', type: 'file', size: '32.8 GB', path: '/BDMV/STREAM/' },
-        { name: 'Avatar.The.Way.of.Water.2022.Extras.mkv', type: 'file', size: '12.4 GB', path: '/BDMV/STREAM/' }
-      ]
+    const torrentInfo = ref(null)
+    const torrentFiles = ref([])
+    const peerStats = ref({
+      seeders: 0,
+      leechers: 0
     })
     
-    const seedersList = ref([
-      { username: 'SeedMaster', uploaded: '2.5 TB', downloaded: '850 GB', ratio: '3.02', seedTime: '15天' },
-      { username: 'MovieFan88', uploaded: '1.8 TB', downloaded: '1.2 TB', ratio: '1.50', seedTime: '8天' },
-      { username: 'CinemaLover', uploaded: '3.2 TB', downloaded: '900 GB', ratio: '3.56', seedTime: '22天' }
-    ])
+    const seedersList = ref([])
+    const leechersList = ref([])
+    const comments = ref([])
     
-    const leechersList = ref([
-      { username: 'NewUser123', progress: 65, downloadSpeed: '15.2 MB/s', eta: '2小时15分' },
-      { username: 'MovieSeeker', progress: 23, downloadSpeed: '8.7 MB/s', eta: '8小时32分' },
-      { username: 'FilmCollector', progress: 89, downloadSpeed: '22.1 MB/s', eta: '45分钟' }
-    ])
-    
-    const comments = ref([
-      {
-        id: 1,
-        username: 'MovieReviewer',
-        content: '画质非常棒！4K HDR效果惊艳，水下场景美不胜收。感谢分享！',
-        time: '2025-06-03T12:00:00',
-        likes: 15
-      },
-      {
-        id: 2,
-        username: 'CinemaExpert',
-        content: '音效也很棒，Dolby Atmos的环绕效果让人身临其境。推荐大家下载！',
-        time: '2025-06-03T11:30:00',
-        likes: 8
+    // 解析标签
+    const parsedTags = computed(() => {
+      if (!torrentInfo.value?.tag || !Array.isArray(torrentInfo.value.tag)) {
+        return []
       }
-    ])
+      
+      const tags = []
+      torrentInfo.value.tag.forEach(tagString => {
+        try {
+          const parsed = JSON.parse(tagString)
+          if (Array.isArray(parsed)) {
+            tags.push(...parsed)
+          } else {
+            tags.push(parsed)
+          }
+        } catch (e) {
+          tags.push(tagString)
+        }
+      })
+      return tags
+    })
     
     onMounted(() => {
-      const torrentId = route.params.id
-      fetchTorrentDetail(torrentId)
+      const infoHash = route.params.infoHash || route.params.id
+      if (infoHash) {
+        fetchTorrentDetail(infoHash)
+      } else {
+        ElMessage.error('缺少种子标识符')
+        router.back()
+      }
     })
     
-    const fetchTorrentDetail = async (id) => {
+    const fetchTorrentDetail = async (infoHash) => {
       try {
-        // 模拟API调用
-        console.log('获取种子详情:', id)
-        // 这里应该调用真实的API
+        loading.value = true
+        
+        // 获取种子详情
+        const response = await axios.get(`http://localhost:8081/api/torrent/view/${infoHash}`)
+        
+        if (response.data.code === 0) {
+          torrentInfo.value = response.data
+          
+          // 获取文件列表（如果有相关API）
+          await fetchTorrentFiles(infoHash)
+          
+          // 获取用户活动数据（如果有相关API）
+          await fetchPeerStats(infoHash)
+          
+          // 获取评论（如果有相关API）
+          await fetchComments(infoHash)
+        } else {
+          throw new Error(response.data.message || '获取种子详情失败')
+        }
       } catch (error) {
-        ElMessage.error('获取种子详情失败')
-        router.back()
+        console.error('获取种子详情失败:', error)
+        ElMessage.error(error.message || '获取种子详情失败')
+        torrentInfo.value = null
+      } finally {
+        loading.value = false
       }
     }
     
-    const formatDateTime = (dateString) => {
-      const date = new Date(dateString)
+    const fetchTorrentFiles = async (infoHash) => {
+      try {
+        // 这里应该调用获取文件列表的API
+        // const response = await axios.get(`http://localhost:8081/api/torrent/${infoHash}/files`)
+        // torrentFiles.value = response.data
+        
+        // 临时模拟数据
+        torrentFiles.value = [
+          { 
+            name: 'example_file.iso', 
+            type: 'file', 
+            size: formatFileSize(torrentInfo.value?.size || 0), 
+            path: '/' 
+          }
+        ]
+      } catch (error) {
+        console.error('获取文件列表失败:', error)
+      }
+    }
+    
+    const fetchPeerStats = async (infoHash) => {
+      try {
+        // 这里应该调用获取用户活动数据的API
+        // const response = await axios.get(`http://localhost:8081/api/torrent/${infoHash}/peers`)
+        // peerStats.value = response.data
+        
+        // 临时模拟数据
+        peerStats.value = {
+          seeders: Math.floor(Math.random() * 50) + 10,
+          leechers: Math.floor(Math.random() * 30) + 5
+        }
+        
+        // 模拟用户列表
+        seedersList.value = [
+          { username: 'SeedMaster', uploaded: '2.5 TB', downloaded: '850 GB', ratio: '3.02', seedTime: '15天' }
+        ]
+        
+        leechersList.value = [
+          { username: 'NewUser123', progress: 65, downloadSpeed: '15.2 MB/s', eta: '2小时15分' }
+        ]
+      } catch (error) {
+        console.error('获取用户活动数据失败:', error)
+      }
+    }
+    
+    const fetchComments = async (infoHash) => {
+      try {
+        // 这里应该调用获取评论的API
+        // const response = await axios.get(`http://localhost:8081/api/torrent/${infoHash}/comments`)
+        // comments.value = response.data
+        
+        // 临时模拟数据
+        comments.value = []
+      } catch (error) {
+        console.error('获取评论失败:', error)
+      }
+    }
+    
+    const formatDateTime = (timestamp) => {
+      if (!timestamp) return '未知'
+      const date = new Date(timestamp)
       return date.toLocaleString('zh-CN', {
         year: 'numeric',
         month: '2-digit',
@@ -389,47 +454,57 @@
       })
     }
     
+    const formatFileSize = (bytes) => {
+      if (!bytes || bytes === 0) return '0 B'
+      
+      const k = 1024
+      const sizes = ['B', 'KB', 'MB', 'GB', 'TB']
+      const i = Math.floor(Math.log(bytes) / Math.log(k))
+      
+      return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i]
+    }
+    
     const formatDescription = (description) => {
-      // 简单的HTML清理，实际项目中应该使用专门的库
+      if (!description) return ''
       return description.replace(/\n/g, '<br>')
     }
     
-    const getCategoryType = (category) => {
+    const getCategoryType = (categorySlug) => {
       const types = {
+        'os': 'primary',
         'movie': 'primary',
         'tv': 'info',
         'music': 'success',
         'software': 'warning',
         'game': 'danger'
       }
-      return types[category] || 'default'
-    }
-    
-    const getCategoryName = (category) => {
-      const names = {
-        'movie': '电影',
-        'tv': '电视剧',
-        'music': '音乐',
-        'software': '软件',
-        'game': '游戏'
-      }
-      return names[category] || category
+      return types[categorySlug] || 'default'
     }
     
     const handleDownload = async () => {
+      if (!torrentInfo.value) return
+      
       downloading.value = true
       try {
-        // 模拟下载准备过程
-        await new Promise(resolve => setTimeout(resolve, 1500))
+        // 这里应该调用下载种子文件的API
+        const response = await axios.get(
+          `http://localhost:8081/api/torrent/download/${torrentInfo.value.infoHash}`,
+          { responseType: 'blob' }
+        )
         
-        // 实际项目中这里应该下载.torrent文件
+        // 创建下载链接
+        const url = window.URL.createObjectURL(new Blob([response.data]))
         const link = document.createElement('a')
-        link.href = '#' // 实际的种子文件下载链接
+        link.href = url
         link.download = `${torrentInfo.value.title}.torrent`
+        document.body.appendChild(link)
         link.click()
+        document.body.removeChild(link)
+        window.URL.revokeObjectURL(url)
         
         ElMessage.success('种子文件下载完成')
       } catch (error) {
+        console.error('下载失败:', error)
         ElMessage.error('下载失败，请稍后重试')
       } finally {
         downloading.value = false
@@ -464,7 +539,12 @@
       
       submittingComment.value = true
       try {
-        // 模拟提交评论
+        // 这里应该调用提交评论的API
+        // await axios.post(`http://localhost:8081/api/torrent/${torrentInfo.value.infoHash}/comments`, {
+        //   content: newComment.value
+        // })
+        
+        // 模拟提交
         await new Promise(resolve => setTimeout(resolve, 1000))
         
         const comment = {
@@ -480,6 +560,7 @@
         
         ElMessage.success('评论发表成功')
       } catch (error) {
+        console.error('发表评论失败:', error)
         ElMessage.error('发表评论失败')
       } finally {
         submittingComment.value = false
@@ -495,11 +576,18 @@
     }
     
     const replyComment = (commentId) => {
-      // 实现回复功能
       ElMessage.info('回复功能开发中...')
     }
     
+    const retry = () => {
+      const infoHash = route.params.infoHash || route.params.id
+      if (infoHash) {
+        fetchTorrentDetail(infoHash)
+      }
+    }
+    
     return {
+      loading,
       activeTab,
       activityTab,
       downloading,
@@ -507,19 +595,23 @@
       submittingComment,
       newComment,
       torrentInfo,
+      torrentFiles,
+      peerStats,
+      parsedTags,
       seedersList,
       leechersList,
       comments,
       formatDateTime,
+      formatFileSize,
       formatDescription,
       getCategoryType,
-      getCategoryName,
       handleDownload,
       handleFavorite,
       handleReport,
       submitComment,
       likeComment,
       replyComment,
+      retry,
       ArrowLeft,
       Download,
       Star,
@@ -545,6 +637,13 @@
   min-height: 100vh;
 }
 
+.loading-container, .error-container {
+  background: #fff;
+  border-radius: 12px;
+  padding: 40px;
+  text-align: center;
+}
+
 .back-button {
   margin-bottom: 16px;
 }
@@ -645,16 +744,17 @@
             font-size: 24px;
             font-weight: 600;
             margin-bottom: 4px;
-            
-            &.seeders { color: #67c23a; }
-            &.leechers { color: #f56c6c; }
-            &.downloads { color: #409eff; }
+            color: #2c3e50;
           }
           
           .stat-label {
             font-size: 14px;
             color: #909399;
           }
+          
+          &.seeders .stat-number { color: #67c23a; }
+          &.leechers .stat-number { color: #f56c6c; }
+          &.downloads .stat-number { color: #409eff; }
         }
       }
       
@@ -722,6 +822,10 @@
         color: #909399;
       }
     }
+    
+    .no-files {
+      padding: 40px 0;
+    }
   }
   
   .activity-section {
@@ -859,4 +963,4 @@
     gap: 12px;
   }
 }
-</style>
\ No newline at end of file
+</style>
diff --git a/src/views/torrent/TorrentsView.vue b/src/views/torrent/TorrentsView.vue
index 28b73f1..736c92d 100644
--- a/src/views/torrent/TorrentsView.vue
+++ b/src/views/torrent/TorrentsView.vue
@@ -27,10 +27,9 @@
       
       <div class="filters">
         <el-select v-model="selectedCategory" placeholder="分类" @change="handleFilter">
-          <el-option label="全部" value="" />
           <el-option
-            v-for="category in categories"
-            :key="category.id"
+            v-for="category in categoryOptions"
+            :key="category.slug"
             :label="category.name"
             :value="category.slug"
           />
@@ -155,7 +154,7 @@
 </template>
 
 <script>
-import { ref, onMounted, watch } from 'vue'
+import { ref, onMounted, watch, computed } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
 import { ElMessage } from 'element-plus'
 import {
@@ -206,39 +205,33 @@
     const fetchTorrents = async () => {
       loading.value = true
       try {
-        const searchParams = {
-          keyword: searchQuery.value || '', // 搜索关键词
-          //category: selectedCategory.value || '',
-          page: currentPage.value - 1,      // 后端页码从0开始
-          entriesPerPage: pageSize.value    // 每页显示数量
-        }
+        if (selectedCategory.value) {
+          // 使用 GET 请求
+          const response = await fetch(`/api/torrent/search?category=${selectedCategory.value}`)
+        .then(res => res.json())
 
-        console.log('🔍 发送搜索请求，参数:', searchParams)
-        
-        const response = await searchTorrents(searchParams)
-
-        console.log('✅ 接收到响应:', response)
-        
-        if (response) {  // response直接就是数据
           torrents.value = response.torrents || []
           totalCount.value = response.totalElements || 0
           totalPages.value = response.totalPages || 1
-          
-          console.log('📊 处理后的数据:', {
-            torrentsCount: torrents.value.length,
-            totalCount: totalCount.value,
-            firstTorrent: torrents.value[0]
-          })
+
+        } else {
+          // 使用 POST 请求（搜索）
+          const searchParams = {
+            keyword: searchQuery.value || '',
+            page: currentPage.value - 1,
+            entriesPerPage: pageSize.value
+          }
+
+          const response = await searchTorrents(searchParams)
+
+          torrents.value = response.torrents || []
+          totalCount.value = response.totalElements || 0
+          totalPages.value = response.totalPages || 1
         }
+
       } catch (error) {
         console.error('获取种子列表失败:', error)
-        console.error('📝 错误详情:', {
-          message: error.message,
-          status: error.response?.status,
-          data: error.response?.data
-        })
-        ElMessage.error(`获取种子列表失败: ${error.response?.data?.message || error.message}`)
-        // 如果请求失败，清空数据
+        ElMessage.error('获取种子列表失败')
         torrents.value = []
         totalCount.value = 0
       } finally {
@@ -249,10 +242,14 @@
     const fetchCategories = async () => {
       try {
         const response = await getCategories()
+        console.log('分类列表响应:', response)
+        
         if (response && Array.isArray(response)) {
           categories.value = response
+          console.log('分类列表加载成功:', categories.value)
         } else {
           console.error('获取分类列表失败: 响应格式错误', response)
+          ElMessage.warning('分类列表格式不正确')
         }
       } catch (error) {
         console.error('获取分类列表失败:', error)
@@ -345,6 +342,13 @@
       return types[category.slug] || ''
     }
     
+    const categoryOptions = computed(() => {
+      return [
+        { id: '', name: '全部' },
+        ...categories.value
+      ]
+    })
+    
     return {
       loading,
       searchQuery,
@@ -356,6 +360,7 @@
       totalCount,
       torrents,
       categories,
+      categoryOptions,
       handleSearch,
       handleFilter,
       handleRowClick,