diff --git a/src/components/DialogWithMenu.vue b/src/components/DialogWithMenu.vue
index f4031ab..898b593 100644
--- a/src/components/DialogWithMenu.vue
+++ b/src/components/DialogWithMenu.vue
@@ -57,6 +57,13 @@
                 <el-col v-for="(col, colIndex) in row" :key="colIndex" :span="24 / row.length">
                   <el-form-item :label="col.label" :prop="col.prop" :rules="col.rules || null">
                     <el-input v-if="col.input" v-model="dataForm[col.prop]" clearable :disabled="disableCondition(col.prop)" v-bind="col.elparams" />
+                    <el-cascader
+                      v-if="col.cascader"
+                      v-model="dataForm[col.prop]"
+                      :options="col.options"
+                      :disabled="detailMode"
+                      v-bind="col.elparams"
+                    ></el-cascader>
                     <el-select
                       v-if="col.select"
                       v-model="dataForm[col.prop]"
@@ -124,6 +131,25 @@ import { pick as __pick } from "@/utils/filters";
 import SmallDialog from "@/components/SmallDialog.vue";
 import BaseListTable from "@/components/BaseListTable.vue";
 
+function reConstructTreeData(listObj) {
+  const entry = [];
+  Object.keys(listObj).map((key) => {
+    const currentNode = listObj[key];
+    currentNode.label = currentNode.name;
+    currentNode.value = currentNode.id;
+    if (currentNode.parentId === "0") {
+      entry.push(listObj[key]);
+      return; // return { label: currentNode.name, value: currentNode.id, children: currentNode.children ?? [] };
+    }
+    const parentNode = listObj[currentNode.parentId];
+    if (!parentNode.children) {
+      parentNode.children = [];
+    }
+    parentNode.children.push(currentNode);
+  });
+  return entry;
+}
+
 export default {
   name: "DialogWithMenu",
   components: { SmallDialog, BaseListTable },
@@ -175,13 +201,20 @@ export default {
         else if (col.fetchTreeData) {
           // 获取设备类型时触发的，用于前端构建属性结构，约定，parentId 为0时是顶级节点
           col.fetchTreeData().then(({ data: res }) => {
-            console.log("[Fetch Tree Data]", res.data.list);
-            if (res.code === 0 && res.data.list) {
+            console.log("[Fetch Tree Data]", res.data);
+            if (res.code === 0) {
               // 先把数据先重构成一个对象
               const obj = {};
-              res.data.list.map((item) => {
-                obj[item.id] = item;
-              });
+
+              if ("list" in res.data) {
+                res.data.list.map((item) => {
+                  obj[item.id] = item;
+                });
+              } else if (Array.isArray(res.data)) {
+                res.data.map((item) => {
+                  obj[item.id] = item;
+                });
+              }
               // 再过滤这个对象
               let filteredList = reConstructTreeData(obj);
               console.log("** filteredList **", filteredList);
@@ -189,6 +222,7 @@ export default {
               this.$set(col, "options", filteredList);
             } else {
               col.options.splice(0);
+              this.$message.error(res.msg);
             }
           });
         }
@@ -514,7 +548,8 @@ export default {
   padding-bottom: 0 !important;
 }
 
-.el-select {
+.el-select,
+.el-cascader {
   width: 100% !important;
 }
 
diff --git a/src/views/modules/pms/material/config.js b/src/views/modules/pms/material/config.js
index cc302dd..4713851 100644
--- a/src/views/modules/pms/material/config.js
+++ b/src/views/modules/pms/material/config.js
@@ -81,11 +81,11 @@ export default function () {
             rules: { required: true, message: "not empty", trigger: "blur" },
             elparams: { placeholder: "请输入物料编码" },
           },
-          { input: true, label: "规格", prop: "description", elparams: { placeholder: "规格" } },
+          { input: true, label: "规格", prop: "specifications", elparams: { placeholder: "规格" } },
         ],
         [
           {
-            select: true,
+            cascader: true,
             label: "父级物料",
             prop: "parentId",
             // TODO: 待解决：DialogWithMenu 中设置default只在初始化的时候有效，一旦清空过就无效了
@@ -93,7 +93,14 @@ export default function () {
             // rules: { required: true, message: "not empty", trigger: "blur" },
             options: [{ id: '0', name: '无' }], // 手动注入额外选项，用到的场景不多...
             fetchData: () => this.$http.get('/pms/material/page', { params: { page: 1, limit: 999, key: '' } }),
-            elparams: { placeholder: "请选择父级物料" },
+            elparams: { placeholder: "请选择父级物料", filterable: true, clearable: true },
+            // fetchTreeData: () => {
+            //   // TODO：前提是工厂里总的设备类型数不会超过 999
+            //   return this.$http.get('/pms/material/tree', {
+            //     params: { rootId: '0' }
+            //   })
+            // },
+            // elparams: { placeholder: "请选择父级物料", 'show-all-levels': false, props: { checkStrictly: true } },
           },
           {
             select: true,