datadownloader模块是否可以”列”自定义”

比如下载TICK数据.我想在DATETIME不放在第一列或其它的列变动.要怎么办.谢谢. 自动修改datadownloader库吗?

download_tasks[“T_tick”] = DataDownloader(api, symbol_list=[“CZCE.AP005″], dur_sec=0,start_dt=datetime(2020, 3, 11), end_dt=datetime(2020, 3, 12), csv_file_name=”tick.csv”)