提交陆运

src/views/landTransportation/placeAnOrder/detailPage.vue

@@ -117,6 +117,7 @@
                 :key="scope.row.key"
                 :disabled="goodsForm.status === 1"
                 :props="treeOption"
+                clearable
                 v-model="scope.row.region"></el-cascader>
           </template>
         </el-table-column>