diff --git a/src/assets/header/denglu1.png b/src/assets/header/denglu1.png
new file mode 100644
index 0000000..6b52f77
Binary files /dev/null and b/src/assets/header/denglu1.png differ
diff --git a/src/assets/header/en1.png b/src/assets/header/en1.png
new file mode 100644
index 0000000..f7d4cfa
Binary files /dev/null and b/src/assets/header/en1.png differ
diff --git a/src/views/header/index.vue b/src/views/header/index.vue
index 956a026..b0bdbf4 100644
--- a/src/views/header/index.vue
+++ b/src/views/header/index.vue
@@ -8,8 +8,8 @@
           <el-col v-show="width" :xs="1" :sm="1" :md="4" :lg="4" :xl="5">
             <div class="icon">
 <!--              <div class="icont"><img src="@/assets/header/logo@2x.png" alt=""></div>-->
-              <div class="icont" :style="{display:logoOne}"><img src="@/assets/header/logob.png" alt=""></div>
-              <div class="icont" :style="{display:logoTwo}"><img src="@/assets/header/logol.png" alt=""></div>
+              <div class="icont" v-show="logo" ><img src="@/assets/header/logob.png" alt=""></div>
+              <div class="icont" v-show="!logo"><img src="@/assets/header/logol.png" alt=""></div>
 
               <!--            <div class="iconb"><img src="@/assets/header/sy_logo2@2x.png" alt=""></div>-->
             </div>
@@ -59,8 +59,10 @@
                 <!--<div class="secondary" v-if="index == 5">-->
               </div>
             </span>
-              <div class="iconfont" @click="login"><img src="@/assets/header/denglu.png" alt=""></div>
-              <div class="iconfont" @click="switchLang"><img src="@/assets/header/en.png" alt=""></div>
+              <div class="iconfont" @click="login" v-show="logo"><img src="@/assets/header/denglu.png" alt=""></div>
+              <div class="iconfont" @click="login" v-show="!logo"><img src="@/assets/header/denglu1.png" alt=""></div>
+              <div class="iconfont" @click="switchLang" v-show="logo"><img src="@/assets/header/en.png" alt=""></div>
+              <div class="iconfont" @click="switchLang" v-show="!logo"><img src="@/assets/header/en1.png" alt=""></div>
             </div>
           </el-col>
         </div>
@@ -82,8 +84,9 @@ export default {
       pc: document.documentElement.clientWidth > 992,
       menuData: [],
       link_color:'#C5DCFE',
-      logoOne:'block',
-      logoTwo:'none'
+      logo:true
+      // logoOne:'block',
+      // logoTwo:'none'
     }
   },
   mounted() {
@@ -99,16 +102,14 @@ export default {
         Head.style = "position: fixed;top: 0;background-color: #fff;"
         header_bgc.style= "position: fixed;top: 0;background-color: #fff;box-shadow: 0px 1px 3px 0px rgba(8,57,122,0.18);"
         this.link_color='#0A51AE'
-        this.logoOne='none'
-        this.logoTwo='block'
+        this.logo=false
         // // link_text.style="color:#fff;"
         // link_text.addClass('active')
       }else if(top === 0){
         Head.style = "position: static;"
         header_bgc.style= "position: static;background: linear-gradient(180deg, #0A51AE 0%, rgba(25,84,167,0.9) 56%, rgba(21,82,167,0.7) 69%, rgba(16,80,168,0.4) 85%, rgba(11,81,173,0) 100%);"
         this.link_color='#C5DCFE'
-        this.logoOne='block'
-        this.logoTwo='none'
+        this.logo=true
       }
     }
     const that = this