政策制度时间格式

shanXiPlatform/src/views/systemManagement/policySystem/index.vue

@@ -32,7 +32,8 @@
             <el-table-column prop="title" label="标题" align="center" />
             <el-table-column prop="publishTime" label="发布时间" align="center">
               <template slot-scope="scope">
-                <span>{{scope.row.publishTime}}</span>
+                <span v-if="scope.row.publishTime">{{scope.row.publishTime.slice(0,16)}}</span>
+                <span v-if="!scope.row.publishTime">{{scope.row.publishTime}}</span>
               </template>
             </el-table-column>
             <el-table-column prop="publishUserName" label="发布人" align="center" />