diff --git a/anrui-scm/anrui-scm-ui/src/api/cheliang/dictcommons.js b/anrui-scm/anrui-scm-ui/src/api/cheliang/dictcommons.js
index 25e1e534a9..2f4dfc4970 100644
--- a/anrui-scm/anrui-scm-ui/src/api/cheliang/dictcommons.js
+++ b/anrui-scm/anrui-scm-ui/src/api/cheliang/dictcommons.js
@@ -254,3 +254,12 @@ export function getButtonPermissions(data) {
     headers: { 'Content-Type': 'application/json' }
   })
 }
+
+// 根据车辆sid获取品牌、车型、公告型号等信息
+export function fetchByVehSid(data) {
+  return request({
+    url: '/base/v1/basevehicle/fetchByVehSid',
+    method: 'post',
+    params: data
+  })
+}
diff --git a/anrui-scm/anrui-scm-ui/src/views/guache/guachetaizhang/guachetaizhangAdd.vue b/anrui-scm/anrui-scm-ui/src/views/guache/guachetaizhang/guachetaizhangAdd.vue
index aef5e63a51..527aea9fb4 100644
--- a/anrui-scm/anrui-scm-ui/src/views/guache/guachetaizhang/guachetaizhangAdd.vue
+++ b/anrui-scm/anrui-scm-ui/src/views/guache/guachetaizhang/guachetaizhangAdd.vue
@@ -298,7 +298,7 @@
 import req from '@/api/guache/guachetaizhang'
 import guachechexingselect from './relation/guachechexingselect'
 import upload_picture from '@/components/uploadFile/upload_picture'
-import { fetchBySid } from '@/api/cheliang/dictcommons'
+import { fetchBySid, fetchByVehSid } from '@/api/cheliang/dictcommons'
 
 export default {
   name: 'GuaCheTaiZhangInfo',
@@ -518,17 +518,23 @@ export default {
     },
     changeVinNo(value) {
       const choose = this.vinNo_list.filter((item) => item.vinNo === value)
-      this.formobj.zcvinNo = choose[0].vinNo
-      this.formobj.vehSid = choose[0].vehSid
-      this.formobj.brand = choose[0].brandName
-      this.formobj.vehicleModel = choose[0].vehicleAlias
-      this.formobj.noticeModel = choose[0].noticeModel
-      this.formobj.salesOrderNumber = choose[0].saleOrderNo
-      this.formobj.dateOfSalesOrder = choose[0].saleOrderDate
-      this.formobj.staffName = choose[0].staffName
-      this.formobj.staffSid = choose[0].staffSid
-      this.formobj.customerName = choose[0].customerName
-      this.formobj.customerSid = choose[0].customerSid
+      if (choose !== null && choose !== undefined) {
+        this.formobj.zcvinNo = choose[0].vinNo
+        this.formobj.vehSid = choose[0].vehSid
+        this.formobj.brand = choose[0].brandName
+        this.formobj.vehicleModel = choose[0].vehicleAlias
+        this.formobj.noticeModel = choose[0].noticeModel
+        fetchByVehSid({ vehSid: choose[0].vehSid }).then((res) => {
+          if (res.success) {
+            this.formobj.salesOrderNumber = res.data.saleOrderNo
+            this.formobj.dateOfSalesOrder = res.data.saleOrderDate
+            this.formobj.staffName = res.data.staffName
+            this.formobj.staffSid = res.data.staffSid
+            this.formobj.customerName = res.data.customerName
+            this.formobj.customerSid = res.data.customerSid
+          }
+        })
+      }
     },
     handleChoose() {
       this.viewState = 2