diff --git a/src/page/index/tags.vue b/src/page/index/tags.vue
index b16fb12..f520784 100755
--- a/src/page/index/tags.vue
+++ b/src/page/index/tags.vue
@@ -10,6 +10,8 @@
            @click="closeOthersTags">{{$t('tagsView.closeOthers')}}</div>
       <div class="item"
            @click="closeAllTags">{{$t('tagsView.closeAll')}}</div>
+      <div class="item"
+           @click="clearCacheTags">{{$t('tagsView.clearCache')}}</div>
     </div>
     <div class="avue-tags__box">
       <el-tabs v-model="active"
@@ -28,7 +30,7 @@
               <i class="el-icon-refresh"
                  :class="{'turn':refresh}"
                  @click="handleRefresh"
-                 v-if="active==item.fullPath"></i>
+                 v-if="active===item.fullPath"></i>
             </span>
           </template>
 
@@ -45,6 +47,7 @@
             <el-dropdown-item @click="openSearch">{{$t('tagsView.search')}}</el-dropdown-item>
             <el-dropdown-item @click="closeOthersTags">{{$t('tagsView.closeOthers')}}</el-dropdown-item>
             <el-dropdown-item @click="closeAllTags">{{$t('tagsView.closeAll')}}</el-dropdown-item>
+            <el-dropdown-item @click="clearCacheTags">{{$t('tagsView.clearCache')}}</el-dropdown-item>
           </el-dropdown-menu>
         </template>
       </el-dropdown>
@@ -54,6 +57,7 @@
 </template>
 <script>
 import { mapGetters } from "vuex";
+import {clearCache} from "@/api/user";
 export default {
   name: "tags",
   data () {
@@ -161,6 +165,18 @@ export default {
       this.contextmenuFlag = false;
       this.$store.commit('DEL_ALL_TAG')
       this.$router.push(this.tagWel);
+    },
+    clearCacheTags() {
+      this.$confirm("是否需要清除缓存?", {
+        confirmButtonText: "确定",
+        cancelButtonText: "取消",
+        type: "warning"
+      }).then(() => {
+        clearCache().then(() => {
+          this.contextmenuFlag = false;
+          this.$message.success('清除完毕');
+        })
+      });
     }
   }
 };
diff --git a/src/page/login/userlogin.vue b/src/page/login/userlogin.vue
index c6266dc..cfdef99 100755
--- a/src/page/login/userlogin.vue
+++ b/src/page/login/userlogin.vue
@@ -232,6 +232,11 @@ export default {
     handleLogin () {
       this.$refs.loginForm.validate(valid => {
         if (valid) {
+          const loading = this.$loading({
+            lock: true,
+            text: '登录中,请稍后',
+            background: 'rgba(0, 0, 0, 0.7)'
+          });
           this.$store.dispatch("LoginByUsername", this.loginForm).then(() => {
             if (this.website.switchMode) {
               const deptId = this.userInfo.dept_id;
@@ -246,9 +251,11 @@ export default {
                 return false;
               }
             }
+            loading.close();
             this.$router.push(this.tagWel);
           }).catch((err) => {
             console.log(err)
+            loading.close();
             this.refreshCode();
           });
         }