修改

src/views/projectInfo/addProject.vue

@@ -1870,6 +1870,9 @@ export default {
           this.addLoading = true
           this.form.ZAWARDMAINAME = this.ZBZTList.map(item => item.ZBPNAME_ZH).join(',')
           this.form.ZAWARDMAI = this.ZBZTList.map(item => item.ZBP).join(',')
+          if (this.form.ZCY2NDORG === null) {
+            this.form.ZCY2NDORG = ''
+          }
           this.form.ZCY2NDORG = this.form.ZCY2NDORG.length ? this.form.ZCY2NDORG.join(',') : ''
           const formList = this.form
           // form 表单截取部分数据 以便新增或修改