diff --git a/src/views/portal/case/Detail.vue b/src/views/portal/case/Detail.vue
index 2126a473..155b5004 100644
--- a/src/views/portal/case/Detail.vue
+++ b/src/views/portal/case/Detail.vue
@@ -52,15 +52,15 @@
                 <el-card v-if="Internet == 2" style="background-color:#eee" class="jianjie pdftext" id="pdfPreview">
                    <div style="margin-top:40px">
                      <span>十分抱歉，您当前的网络环境不符合观看要求。为了保障案例信息的安全，您需要接入公司内网才能观看。</span>
-                  </div> 
+                  </div>
                      <div style="margin-top:20px" @click="retest">
                        <el-button type="primary">重新检测</el-button>
                     </div>
                 </el-card>
                 <el-card v-else-if="Internet == 3" style="background-color:#eee" class="jianjie pdftext" id="pdfPreview">
                   <div style="margin-top:40px">
-                  <span>网络安全检测中</span>
-                       
+                  <span>网络安全检测中...</span>
+
                   </div>
                 </el-card>
 
@@ -135,7 +135,7 @@
                   <!-- <el-tooltip :enterable="false" @click.native="jumpRouter(item)" effect="light" :content="item.title + '（' + item.authorName+ ')'" placement="bottom" :visible-arrow="false" popper-class="text-tooltip"> -->
                         <div :title="item.title">
                            <el-col :span="15" style="cursor: pointer;" class="title-line-ellipsis"> {{ item.title }}</el-col>
-                       </div> 
+                       </div>
                   <!-- </el-tooltip> -->
                   <!-- <el-col class="center" style="color: #FF8E00;" :span="5">{{ item.score }}</el-col> -->
                 </el-row>
@@ -161,7 +161,7 @@
                   <!-- <el-tooltip :enterable="false" @click.native="jumpRouter(item)" effect="light" :content="item.title + '（' + item.authorName+ ')'" placement="bottom" :visible-arrow="false" popper-class="text-tooltip"> -->
                     <div :title="item.title">
                         <el-col :span="15" style="cursor: pointer;" class="title-line-ellipsis"> {{ item.title }}</el-col>
-                      
+
                     </div>
                   <!-- </el-tooltip> -->
                   <!-- <el-col class="center" style="color: #FF8E00;" :span="5">{{ item.score }}</el-col> -->
@@ -246,6 +246,7 @@ export default {
   },
   methods: {
     retest(){
+      this.Internet=3;
       let $this=this;
       let xmlhttp=this.getXmlHttpRequest();
       let timedOut = false;
@@ -288,7 +289,7 @@ export default {
         setTimeout(() => {
           loading.close();
         }, 2000);
-       
+
     },
 
      getdomain() {