优化

src/views/design/subcontract/index.vue

@@ -43,6 +43,7 @@
         <el-table-column type="selection" width="55" align="center" />
         <el-table-column label="序号" align="center" type="index" width="50" />
         <el-table-column label="分包内容" align="center" prop="subContent" />
+        <el-table-column label="创建时间" align="center" prop="createTime" />
         <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
           <template #default="scope">
             <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)" v-hasPermi="['design:subcontract:edit']">修改</el-button>