diff --git a/src/components/DashBoard.vue b/src/components/DashBoard.vue
index c73a752..ac26870 100644
--- a/src/components/DashBoard.vue
+++ b/src/components/DashBoard.vue
@@ -25,12 +25,12 @@
     <el-button @click="isViewingTag = true">查看标签</el-button>
     <br>
     <el-button v-if="isLion" @click="resetUndone">重置任务</el-button>
-    <div v-show="thumbnailGallery !== {}">
+    <div v-show="thumbnailGallery.url !== undefined">
       <span>
         {{thumbnailGallery.shortName}}
       </span><br>
       <picture>
-        <el-image :src="thumbnailGallery.url" :preview-src-list="[thumbnailGallery.url,]" :initial-index="0" class="preview"
+        <el-image :src="thumbnailGallery.url" :preview-src-list="[thumbnailGallery.images[0],]" :initial-index="0" class="preview"
                   style="height: 30vh" fit="contain"/>
       </picture>
     </div>
@@ -217,6 +217,8 @@ let tags = computed(() => {
 })
 
 let thumbnailGallery = computed(() => {
+  if(store.state.thumbnailGallery.images === undefined)
+    store.state.thumbnailGallery.images = []
   return store.state.thumbnailGallery
 })
 
diff --git a/src/components/Side.vue b/src/components/Side.vue
index 4d6a335..0714aee 100644
--- a/src/components/Side.vue
+++ b/src/components/Side.vue
@@ -28,14 +28,14 @@
               <el-option value="keyword" label="关键字"/>
               <el-option value="tag" label="标签"/>
             </el-select>
-            <el-input style="width: 63vw" v-model="param" v-show="type === 'keyword'" placeholder="关键字搜索">
+            <el-input style="width: 60vw" v-model="param" v-show="type === 'keyword'" placeholder="关键字搜索">
               <template #append>
                 <el-button @click="queryLocalTask">搜索</el-button>
               </template>
             </el-input>
             <el-autocomplete v-model="param" :fetch-suggestions="generateQueryTag"
                              @select="handleQueryTagSelect" placeholder="检索标签"
-                             style="width: 63vw" v-if="type === 'tag'">
+                             style="width: 60vw" v-if="type === 'tag'">
               <template #append>
                 <el-button :disabled="paramForTags.length === 0" @click="removeAllQueryTag">清空tag</el-button>
               </template>
diff --git a/src/store/index.js b/src/store/index.js
index 332e71a..2a303e0 100644
--- a/src/store/index.js
+++ b/src/store/index.js
@@ -299,7 +299,7 @@ const mutations = {
                         break;
                     case "下载完成":
                         task.progress = "下载完成"
-                        task.download = GalleryManageUrl + "/file/" + encodeURI(task.name) + ".zip?AuthCode=" + state.AuthCode
+                        task.download = GalleryManageUrl + "/file/" + encodeURI(task.name) + ".zip?AuthCode=" + state.AuthCode + "&gid=" + task.gid
                         let links = []
                         for(let i=1; i<=task.pages; i++)
                             links.push(GalleryManageUrl + "/onlineImage/" + i + "?gid=" + task.gid);