cloud-server-management/src/main/java/com/dsh/guns/modular/system/controller/code/TCityController.java
@@ -174,7 +174,7 @@ public Object onChange(Integer oneId) { if (oneId == null) return null; try { TCity one = cityService.getOne(new LambdaQueryWrapper<TCity>().eq(TCity::getId, oneId)); TCity one = cityService.getOne(new LambdaQueryWrapper<TCity>().eq(TCity::getCode, oneId)); QueryWrapper<TCity> query = new QueryWrapper<TCity>().eq("parent_id", one.getId()); return cityService.list(query); }catch (Exception e){