counter-purchase credit exchange

例句：

1. 1. The company's decision to reverseits previous policy on counter-purchase credit exchange has sparked debate amonginvestors.
   该公司决定逆转其之前的逆购信用交换政策，引发了投资者的争论。
2. 2. Thenew regulations will require companies to maintain acertain level of counter-purchasecredit exchange reserves.
   新的法规要求公司保持一定的逆购信用交换储备水平。
3. 3. Theexchange is working on developing a more efficientsystem for managing counter-purchasecredit exchange transactions.
   该交易所正在努力开发一个更高效的系统来管理逆购信用交换交易。