curl --location 'https://api.yonyouup.com/api/duty/batch_get?from_account=undefined&to_account=undefined&app_key=undefined&token=undefined'{
"errcode": "string",
"errmsg": "string",
"dutycode": "string",
"dutyname": "string",
"series": "string",
"dutysumm": "string",
"dutylev": "string",
"begindate": "string",
"enddate": "string",
"timestamp": 0
}