src/views/business/recovery/index.vue

@@ -60,7 +60,7 @@
       <el-table-column label="商品名称" prop="title" min-width="95" align="center" />
       <el-table-column label="商品规格" prop="properties" min-width="95" align="center" >
         <template slot-scope="{row}">
-          <div v-if="row.properties">{{row.properties}}</div>
+          <div v-if="row.properties">{{row.properties || "--" }}</div>
           <div v-else>--</div>
         </template>