update

src/pages/primary.vue

 <template>
     <div class="primary-page">
-
+        <div class="header">
+            <div class="loge"></div>
+            <div class="back" @click="back"></div>
+        </div>
     </div>
 </template>
 
 <script>
 export default {
+    methods: {
+        loge () {
 
+        },
+        back () {
+            this.$router.push('/growth')
+        }
+    }
 }
 </script>
 
@@ -14,5 +24,27 @@ export default {
 .primary-page{
     width: 1920px;
     height: 1080px;
+    background: url('../../static/images/primary.png') no-repeat left top;
+    .header{
+        width: 100%;
+        height: 77px;
+        display: flex;
+        justify-content: space-between;
+        .loge{
+            cursor: pointer;
+            width: 377px;
+            height: 76px;
+        }
+        .back{
+            cursor: pointer;
+            display: flex;
+            justify-content: flex-end;
+            height: 35px;
+            width: 83px;
+            margin: 15px;
+            margin-top: 63px;
+            background: url('../../static/images/back.png') no-repeat left top;
+        }
+    }
 }
 </style>