diff --git a/src/views/emis/emisTmsSiteBatch/panel/BigBatchEditForm.vue b/src/views/emis/emisTmsSiteBatch/panel/BigBatchEditForm.vue
index 4770ce58..3530c33e 100644
--- a/src/views/emis/emisTmsSiteBatch/panel/BigBatchEditForm.vue
+++ b/src/views/emis/emisTmsSiteBatch/panel/BigBatchEditForm.vue
@@ -414,6 +414,14 @@ export default {
   components: { EmisGetNextSitePicker, CountryPicker, EmisSiteSimplePicker, elDateAdvPicker, emisTmsPackForm, TransLinePicker, TransProductPicker, PackListView,EmisSupplierPicker,EmisTmsSiteBatchSupplierPicker,EmisTmsSiteBatchNextSitePicker},
   dicts: ['emis_waybill_status', 'emis_payment_type', 'emis_biz_shipping_method', 'emis_qujian_fangshi', 'cebp_return_status','emis_declare_mode','emis_customs_clear','emis_big_batch_type'],
   data() {
+    //自定义校验方法 校验运输号
+    var checkCarNo = (rule, value, callback) => {
+      if (value.trim() !== value) {
+        callback(new Error('运输号前后不能有空格'));// 关联主单和运单线路不一致
+      } else {
+        callback();
+      }
+    }
     return {
       // 遮罩层
       loading: false,
@@ -485,6 +493,8 @@ export default {
         // ],
         carNo: [
           { required: true, message: "车牌号不能为空", trigger: ["blur","change"] },
+          //运输号首位不能有空格
+          { validator: checkCarNo, trigger: ["blur","change"] },
         ],
         carTime: [
           { required: true, message: "发车时间不能为空", trigger: ["blur","change"] },