diff --git a/components/BsSelectCity.vue b/components/BsSelectCity.vue
index 7eb62f6..2ac4b5c 100644
--- a/components/BsSelectCity.vue
+++ b/components/BsSelectCity.vue
@@ -2,7 +2,7 @@
  * @Author: ch
  * @Date: 2022-03-29 16:05:06
  * @LastEditors: ch
- * @LastEditTime: 2022-05-21 18:18:42
+ * @LastEditTime: 2022-05-21 20:04:47
  * @Description: file content
 -->
 <template>
@@ -87,11 +87,11 @@ export default {
 			if(val.columnIndex == 2){
 				return;
 			}
-			let newIndexs = [val.index, 0, 0];
-			if(val.columnIndex == 1){
-				let newIndexs = val.indexs;
-				newIndexs[2] = 0;
+			let newIndexs = val.indexs;
+			if(val.columnIndex == 0){
+				newIndexs[1] = 0;
 			}
+			newIndexs[2] = 0;
 			this.defaultIndex = newIndexs;
 
 			const city = val.value[0].children;