diff --git a/pages/index.vue b/pages/index.vue
index c282de7..f7bfbfd 100644
--- a/pages/index.vue
+++ b/pages/index.vue
@@ -15,6 +15,7 @@
         v-for="(item,index) in bannerList"
         :key="index"
         :img-src="item"
+        img-alt="轮播图"
       >
         <!-- @click.native="goPage(item)" -->
       </b-carousel-slide>
@@ -39,7 +40,7 @@
           </li>
         </ul>
         <nuxt-link class="more box_shadow" to="/">{{ $t('common.readMore') }}</nuxt-link>
-        <b-img class="word-img" src="../assets/image/backGroundImg/home-world.png" fluid ></b-img>
+        <b-img class="word-img" src="../assets/image/backGroundImg/home-world.png" alt="word" fluid ></b-img>
       </div>
     </section>
 
@@ -61,7 +62,7 @@
             <ul class="row justify-content-around pl-0">
               <li class="col-6 col-md-3 mb-4" v-for="son in 4" :key="son">
                 <article class="product-card box_shadow">
-                  <b-img src="~assets/image/banner/home-pord1.png" fluid ></b-img>
+                  <b-img src="~assets/image/banner/home-pord1.png" fluid alt="product"></b-img>
                   <div class="product-card-content">
                     <h4>SINOTRUK HOWO Tractor Truck Head</h4>
                     <p>{{ $t('common.truckModel') }}: ZZ4257N3247C1</p>
@@ -91,7 +92,7 @@
               <article class="products-item box_shadow">
                 <nuxt-link to="/" class="row">
                   <div class="col-7 col-md-6">
-                    <b-img src="~assets/image/banner/home-pord1.png" fluid></b-img>
+                    <b-img src="~assets/image/banner/home-pord1.png" fluid alt="prodcuts"></b-img>
                   </div>
                   <div class="products-info col-5 col-md-6">
                     <h3>Foton 8x4 Dump Truck</h3>
@@ -119,7 +120,7 @@
         <h4 class="sub-title">{{ $t('index.realTimeNewsReadingOnline') }}</h4>
         <div class="row mb-4 pl-0">
           <article class="pc-news box_shadow col-md-6 d-none d-md-block">
-            <b-img src="~assets/image/banner/home-pord1.png" fluid-grow></b-img>
+            <b-img src="~assets/image/banner/home-pord1.png" fluid-grow alt="news"></b-img>
             <div class="pc-news-info">
               <h4>Advantages Of Front Shovel And Backhoe For Excavators</h4>
               <p>
@@ -136,7 +137,7 @@
             <li class="new-item box_shadow mb-3" v-for="item in 3" :key="item">
               <article>
                 <nuxt-link class="row" to="/">
-                  <b-img class="col-5" src="~assets/image/banner/home-pord1.png" fluid-grow></b-img>
+                  <b-img class="col-5" src="~assets/image/banner/home-pord1.png" fluid-grow alt="news"></b-img>
                   <div class="news-info col-7">
                     <h4>Advantages Of Front Shovel And Backhoe For Excavators</h4>
                     <p>Everyone should be very familiar with excavators, but are you familiar with excavator buckets ....</p>