diff --git a/src/views/thirdSys/busType/index.vue b/src/views/thirdSys/busType/index.vue
index 215c187a..89284b23 100644
--- a/src/views/thirdSys/busType/index.vue
+++ b/src/views/thirdSys/busType/index.vue
@@ -299,7 +299,7 @@ export default {
         return;
       }
       if (this.$isBlank(this.inputQuery.thirdSys)) {
-        this.$message.error("所属系统不不能为空！");
+        this.$message.error("所属系统不能为空！");
         return;
       }
       let numRegExp = '^[0-9]*$';
@@ -379,6 +379,7 @@ export default {
     },
 
     thirdSysChange() {
+      this.filterQuery.page = 1;
       this.getList();
     },