diff --git a/index.html b/index.html
index 3b61d63..2383f41 100644
--- a/index.html
+++ b/index.html
@@ -3,7 +3,7 @@
   <head>
     <meta charset="UTF-8" />
     <link rel="icon" type="image/svg+xml" href="/vite.svg" />
-      <meta name="viewport" content="width=device-width, initial-scale=1.0">
+      <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
 
       <title>Vite + Vue</title>
   </head>
diff --git a/src/components/operateTitle/index.vue b/src/components/operateTitle/index.vue
index bb2bb5f..943750f 100644
--- a/src/components/operateTitle/index.vue
+++ b/src/components/operateTitle/index.vue
@@ -9,6 +9,7 @@ const goBack = () => {
 }
 const route = useRoute();
 watch(route, () => {
+
   if (route.path.includes('title-forward/upload-id-card')) {
     switch (route.params.active) {
       case '0':
@@ -26,6 +27,7 @@ watch(route, () => {
 
     }
   }
+  document.title= route.meta.title
 }, {
   immediate: true
 })
diff --git a/src/views/logon/index.vue b/src/views/logon/index.vue
index c365f70..185d3fe 100644
--- a/src/views/logon/index.vue
+++ b/src/views/logon/index.vue
@@ -125,12 +125,10 @@ onBeforeUnmount(() => {
     position: absolute;
     background-color: #fff;
     width: 331px;
-    height: 89px;
     border-radius: 12px;
     padding-left: 16px;
     padding-right: 16px;
     .wrap2{
-      box-sizing: border-box;
       display: flex;
       padding-top: 12px;
       padding-bottom: 12px;
@@ -148,6 +146,9 @@ onBeforeUnmount(() => {
         }
       }
       .wrap2_3{
+        display: flex;
+        justify-content: center;
+        align-items: center;
         white-space: nowrap;
         color: #2159C4;
         font-size: 12px;
diff --git a/src/views/reg-details/index.vue b/src/views/reg-details/index.vue
index 04bbbe2..0d7c04b 100644
--- a/src/views/reg-details/index.vue
+++ b/src/views/reg-details/index.vue
@@ -173,7 +173,7 @@ const goRouter=()=>{
       <div class="wrap1">
         <div class="wrap1_1">
           <div class="wrap1_1_1">有效日期</div>
-          <div class="wrap1_1_2">{{dayjs(submitReturnData.idCardStartDate).format('YYYY年MM月DD日')}}-{{dayjs(submitReturnData.idCardEndDate).format('YYYY年MM月DD日')}}</div>
+          <div class="wrap1_1_2">{{submitReturnData.idCardStartDate?dayjs(submitReturnData.idCardStartDate).format('YYYY年MM月DD日'):''}}-{{submitReturnData.idCardEndDate?dayjs(submitReturnData.idCardEndDate).format('YYYY年MM月DD日'):''}}</div>
         </div>
       </div>
     </div>
