diff --git a/src/pages/back/addBack.vue b/src/pages/back/addBack.vue
index 362581c..161715d 100644
--- a/src/pages/back/addBack.vue
+++ b/src/pages/back/addBack.vue
@@ -53,10 +53,10 @@
 import { ref, reactive } from 'vue'
 import { onLoad } from '@dcloudio/uni-app'
 import {
-    getUnitList,
-    getProjectList,
-    insertApp,
-    getAgreementInfoById,
+  getUnitList,
+  getProjectList,
+  insertApp,
+  getAgreementInfoById, getUnitListNew, getProjectListNew,
 } from '../../services/back.js'
 import eselect from '@/components/tree-select/eselect.vue'
 import { useMemberStore } from '@/stores'
@@ -78,7 +78,7 @@ const getUnit = () => {
     let obj = {
         projectId: proId.value,
     }
-    getUnitList(obj)
+  getUnitListNew(obj)
         .then((res) => {
             console.log(res)
             unitList.value = res.data
@@ -99,7 +99,7 @@ const getProject = (e) => {
         unitId: unitId.value,
         // "isApp":true
     }
-    getProjectList(obj)
+  getProjectListNew(obj)
         .then((res) => {
             proList.value = res.data
             // proId.value=""
diff --git a/src/services/back.js b/src/services/back.js
index 0fdd4a2..38cc48e 100644
--- a/src/services/back.js
+++ b/src/services/back.js
@@ -25,6 +25,16 @@ export const getBackInfo = (id,keyWord) => {
         data:data,
     })
 }
+
+// 单位下拉选---新
+export const getUnitListNew = (data) => {
+    return http({
+        method: 'POST',
+        url: '/material/select/getMaterialUnitList',
+        data:data,
+    })
+}
+
 // 领用工程下拉
 export const getLeaseProjectListApi = (data) => {
     return http({
@@ -40,8 +50,18 @@ export const getLeaseProjectListApi = (data) => {
         url: '/material/select/getProjectList',
         data:data,
     })
-} 
- // 获取协议id
+}
+
+// 工程下拉选---新
+export const getProjectListNew = (data) => {
+    return http({
+        method: 'POST',
+        url: '/material/select/getMaterialProjectList',
+        data:data,
+    })
+}
+
+// 获取协议id
  export const getAgreementInfoById = (data) => {
     return http({
         method: 'POST',