if(defalutValue === ''){ $(id).val(["无"]).select2(); }else{ $(id).val([defalutValue]).select2(); } 相关文章: 2022-02-17 2021-12-04 2022-12-23 2022-12-23 2022-12-23 2022-12-23 2022-12-23 2022-12-23