diff --git a/src/views/visualCheck/bookstore/book/index.vue b/src/views/visualCheck/bookstore/book/index.vue
index 5c37465..2baec49 100644
--- a/src/views/visualCheck/bookstore/book/index.vue
+++ b/src/views/visualCheck/bookstore/book/index.vue
@@ -91,7 +91,7 @@
           <template slot-scope="scope">
             <!-- <svg-icon :icon-class="scope.row.icon ? scope.row.icon : ''" /> -->
             <img v-if="!scope.row.bookCover" src="~@/assets/images/cover-bg.png" alt="" style="height: 60px;">
-            <img v-else :src="baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' + scope.row.bookCover" alt="" style="height: 60px;">
+            <img v-else :src="baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' + scope.row.bookCover + '.jpg'" alt="" style="height: 60px;">
           </template>
         </el-table-column>
         <el-table-column label="题名" prop="title" width="300px" :show-overflow-tooltip="true" />
@@ -196,7 +196,7 @@ export default {
     // 初始化编辑时候
     [CRUD.HOOK.beforeToEdit](crud, form) {
       if (this.crud.form.bookCover) {
-        this.bookCover = this.baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' + this.crud.form.bookCover
+        this.bookCover = this.baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' + this.crud.form.bookCover + '.jpg'
       } else {
         this.bookCover = require('@/assets/images/cover-bg.png')
       }
@@ -226,7 +226,7 @@ export default {
       console.log(value)
       if (value) {
         this.form.bookCover = value
-        this.bookCover = this.baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' + value
+        this.bookCover = this.baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' + value + '.jpg'
       } else {
         this.form.bookCover = null
         this.bookCover = null
diff --git a/src/views/visualCheck/bookstore/collection/index.vue b/src/views/visualCheck/bookstore/collection/index.vue
index 6f10455..80b0215 100644
--- a/src/views/visualCheck/bookstore/collection/index.vue
+++ b/src/views/visualCheck/bookstore/collection/index.vue
@@ -390,7 +390,7 @@ export default {
           console.log(res)
           if (res) {
             this.crud.form.title = res.title
-            this.imageUrl = this.baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' + res.bookCover
+            this.imageUrl = this.baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' + res.bookCover + '.jpg'
           } else {
             this.crud.form.title = null
             this.imageUrl = require('@/assets/images/system/default-img.jpg')
diff --git a/src/views/visualCheck/checkManage/bookSearch/index.vue b/src/views/visualCheck/checkManage/bookSearch/index.vue
index c07a4ad..6374778 100644
--- a/src/views/visualCheck/checkManage/bookSearch/index.vue
+++ b/src/views/visualCheck/checkManage/bookSearch/index.vue
@@ -168,8 +168,8 @@
             <li><span>ISBN：</span>{{ detailContent.isbn }}</li>
             <li><span>条码号：</span>{{ detailContent.barcode }}</li>
             <!-- <li><span>馆藏地：</span>机构-楼层-馆藏地名称</li> -->
-            <!-- :src="baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' + scope.row.bookCover" -->
-            <li class="book-img"><img :src="detailContent.bookCover === null ? defaultImg : baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' + detailContent.bookCover" :onerror="defaultImg" alt=""></li>
+            <!-- :src="baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' +scope.row.bookCover+'.jpg'" -->
+            <li class="book-img"><img :src="detailContent.bookCover === null ? defaultImg : baseApi + '/api/fileRelevant/getImg?imgType=2&imgId=' +detailContent.bookCover+'.jpg'" :onerror="defaultImg" alt=""></li>
             <li class="book-summary"><span>简介：</span><p>{{ detailContent.summary ? detailContent.summary :"暂无简介" }}</p></li>
           </ul>
           <ul v-if="tabIndex===1" class="book-detail book-other">