diff --git a/src/pages/match/list/index.vue b/src/pages/match/list/index.vue
index e768280..6ab0edd 100644
--- a/src/pages/match/list/index.vue
+++ b/src/pages/match/list/index.vue
@@ -1,6 +1,6 @@
 <template>
     <div class="box">
-        <div class="banner-con"></div>
+        <div class="banner-con" :style="{'background-image': 'url('+this.listData[0].coverUrl +')'}"></div>
         <div class="search">
             <input type="text" placeholder="请输入竞赛名称" v-model="keyword" />
             <button>搜索</button>
@@ -123,7 +123,8 @@ export default {
             loadIns: null,
             contestIds: [],
             isFirst: true,
-            timerList: []
+            timerList: [],
+            defaultBanner:'../../../assets/img/info-banner.png',
         };
     },
     directives: {
@@ -229,6 +230,11 @@ export default {
             this.loadIns = Loading.service();
             this.$get(`${this.api.onlineContestQuery}/${this.pageNo}/${this.pageSize}`, data).then(res => {
                 this.listData = res.contestList;
+                if (this.listData[0].coverUrl){
+
+                }else{
+                    this.listData[0].coverUrl = defaultBanner
+                }
                 let contestIds = res.contestIds;
                 this.contestIds = contestIds;
                 let time = 60 * 60 * 1000 * 24;
diff --git a/src/pages/record/show/index.vue b/src/pages/record/show/index.vue
index afbb489..2f99b06 100644
--- a/src/pages/record/show/index.vue
+++ b/src/pages/record/show/index.vue
@@ -72,13 +72,13 @@
                             <p class="meta-title">实验数据</p>
                         </div>
                         <el-table :data="expData" class="table" border stripe header-align="center">
-                            <el-table-column type="index" width="100" label="序号" align="center">
+                            <el-table-column type="index" label="序号" align="center">
                                 <template slot-scope="scope">
                                     {{ scope.$index + 1 }}
                                 </template>
                             </el-table-column>
-                            <el-table-column prop="judgmentName" label="任务名称" width="150"></el-table-column>
-                            <el-table-column v-if='project' prop="judgmentName" label="考核点">
+                            <el-table-column prop="judgmentName" label="任务名称" align="center" width="140"></el-table-column>
+                            <el-table-column v-if='project' prop="judgmentName" label="考核点" align="center" width="150">
                                 <template slot-scope="scope">
                                     <div v-for="(item, index) in scope.row.lcRuleRecords">
                                         <span>
@@ -87,7 +87,7 @@
                                     </div>
                                 </template>
                             </el-table-column>
-                            <el-table-column prop="ruleAnswer" label="参考答案" width="300" style='word-wrap: break-word'>
+                            <el-table-column prop="ruleAnswer" label="参考答案" width="250" style='word-wrap: break-word' align="center">
                                 <template slot-scope="scope">
                                     <div v-if='scope.row.lcRuleRecords'>
                                         <div v-for="(item, index) in scope.row.lcRuleRecords">
@@ -101,7 +101,7 @@
                                     </div>
                                 </template>
                             </el-table-column>
-                            <el-table-column prop="userAnswer" label="学生答案" width="300">
+                            <el-table-column prop="userAnswer" label="学生答案" width="250" align="center">
                                 <template slot-scope="scope">
                                     <div v-if='scope.row.lcRuleRecords'>
                                         <div v-for="(item, index) in scope.row.lcRuleRecords">
@@ -118,7 +118,7 @@
                                     </div>
                                 </template>
                             </el-table-column>
-                            <el-table-column prop="score" label="得分" align="center" width="100"></el-table-column>
+                            <el-table-column prop="score" label="得分" align="center"></el-table-column>
                         </el-table>
                     </div>
                     <div class="m-b-20">