大集中系统跨法人机构通存通兑业务往来汇差，是各机构往来业务资金交易借贷方发生额轧差后的差额。
参考答案：对
In the ________ society，human beings had to eat whatever they could find，whether it was raw or
cooked food. [ ]
A．permanent
B．primitive
C．ancient
D．original
率领清军入关最终夺取天下的清军统帅是皇太极。
