以前我们调“获取资金流水详情接口”返回的order_id不是空的，现在调这个接口返回的order_id是空的 关联订单ID在group_present_sub_order_id_list这个新的字段里，请问什么场景下关联订单号不在order_id里在group_present_sub_order_id_list里？

接口返回报文："errcode":0,"errmsg":"ok","funds_flow":{"flow_id":"10002870253251114","funds_type":1,"flow_type":1,"amount":1090,"balance":5731019,"related_info_list":[{"related_type":7,"transaction_id":"4332402588202511145194702110","group_present_sub_order_id_list":"3732281912328592384"},{"related_type":6,"transaction_id":"4332402588202511145194702110","present_id":4232281908473509376}],"bookkeeping_time":"2025-11-14 23:56:52","remark":"结算分账冻结金额 10.90 元"}}