diff --git a/src/components/treeSelect/treeSelectNew.vue b/src/components/treeSelect/treeSelectNew.vue
index 8e8c3a0ea..35f323421 100644
--- a/src/components/treeSelect/treeSelectNew.vue
+++ b/src/components/treeSelect/treeSelectNew.vue
@@ -43,6 +43,12 @@
                     return "";
                 }
             },
+          type: {
+            type: String,
+            default () {
+              return "";
+            }
+          },
             urlChild: {
                 type: String,
                 default () {
@@ -169,7 +175,7 @@
 
                 if (node.level >= 1) {
                     setTimeout(() => {
-                        this.getChildByList(node.data.id, resolve);
+                        this.getChildByList(node.data.level,node.data.vppsCode, resolve);
                     }, 500);
                     return resolve([]); // 加上这个，防止在该节点没有子节点时一直转圈的问题发生。
                 }
@@ -186,8 +192,8 @@
                     }
                 })
             },
-            getChildByList( _parentID,resolve) {     // 获取子节点请求
-                let params = {ids : _parentID};
+            getChildByList( level,vppsCode,resolve) {     // 获取子节点请求
+                let params = {level : level,vppsCode :vppsCode,type : this.type};
                 this.$http.get(this.urlChild, params, {
                     _this: this
                 }, res => {
@@ -200,7 +206,7 @@
             },
             loadTreeData(resolve) {
             // 获取loadtreeData 就是父节点数据，getChildByList就是异步获取子节点数据
-                this.$http.get(this.url, '', {
+                this.$http.get(this.url,  {type : this.type}, {
                     _this: this
                 }, res => {
                     if(res.data){
diff --git a/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue b/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue
index bc5f1bd58..e42fdabc2 100644
--- a/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue
+++ b/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue
@@ -1171,6 +1171,7 @@
                     :modalShowFlag="modalShowFlag2"
                     :drawerTitle="drawerTitle"
                     :url="url"
+                    :type="'car'"
                     :urlChild="urlChild"
                     :defaultProps="defaultCodeProps" :checkedKeys="defaultCheckedKeys1"
                     :nodeKey="nodeKeyCode" @popoverHide="popoverHideBusVs" @popoverHideCancel="popoverHideBusVsCancel"></tree-select-new>
@@ -1182,6 +1183,7 @@
                     :modalShowFlag="modalShowFlag3"
                     :drawerTitle="drawerTitle"
                     :url="url"
+                    :type="'truck'"
                     :urlChild="urlChild"
                     :defaultProps="defaultCodeProps" :checkedKeys="defaultCheckedKeys2"
                     :nodeKey="nodeKeyCode" @popoverHide="popoverHideCarVs" @popoverHideCancel="popoverHideCarVsCancel()"></tree-select-new>