diff --git a/hx-ai-intelligent/src/api/index.ts b/hx-ai-intelligent/src/api/index.ts
index a2e9325..22478b4 100644
--- a/hx-ai-intelligent/src/api/index.ts
+++ b/hx-ai-intelligent/src/api/index.ts
@@ -1,3 +1,6 @@
+import { get } from 'lodash-es';
+import { http } from '/nerv-lib/util/http';
+
 /***
  *配置接口 格式 module:Array<resource>
  */
@@ -6,4 +9,32 @@ export const apiModule = {
 };
 
 export const BASE_URL = '/carbon-smart';
-export const dict = `${BASE_URL}/client/dict/listByKey`;
+
+interface dictHttpConfig {
+  api?: string;
+  keyField?: string;
+  params: object;
+  transform?: Function;
+}
+
+/**
+ * 获取字典数据(首次获取,后续读缓存)
+ */
+
+export const dict = async ({
+  api = `${BASE_URL}/client/dict/listByKey`,
+  params = {},
+  keyField = 'dicKey',
+  transform = (res: any) => res,
+}: dictHttpConfig) => {
+  const dictMap = JSON.parse(sessionStorage.getItem('dictMap') || '{}') as Object;
+  const key = get(params, keyField) as keyof typeof dictMap;
+
+  if (!dictMap.hasOwnProperty(key)) {
+    const res = await http.post(api, params);
+    const options = get(transform(res), `data.${key}`);
+    dictMap[key] = options;
+    sessionStorage.setItem('dictMap', JSON.stringify(dictMap));
+  }
+  return Promise.resolve({ data: { data: get(dictMap, key) } });
+};
diff --git a/hx-ai-intelligent/src/view/equipmentManage/group/config.ts b/hx-ai-intelligent/src/view/equipmentManage/group/config.ts
index 83a911a..4dee03b 100644
--- a/hx-ai-intelligent/src/view/equipmentManage/group/config.ts
+++ b/hx-ai-intelligent/src/view/equipmentManage/group/config.ts
@@ -137,10 +137,10 @@ export const treeConfig = (orgId) => {
           component: 'NsSelectApi',
           autoSubmit: true,
           componentProps: {
-            api: dict,
-            params: { dicKey: 'ENERGY_TYPE' },
+            api: () => dict({ params: { dicKey: 'ENERGY_TYPE' } }),
+            // params: { dicKey: 'ENERGY_TYPE' },
             immediate: true,
-            resultField: 'data.ENERGY_TYPE',
+            // resultField: 'data.ENERGY_TYPE',
             labelField: 'cnValue',
             valueField: 'cnValue',
             placeholder: '请选择能耗种类',