Only firms whose earnings over three years have averaged US $ 1 million may apply for support, and the Export-Import Bank takes a dim view of credit in countries with sizable debts.
譬如業者過去三年平均要有一百萬美元的實績，才能向銀行申請融資；外匯短缺嚴重的地區，輸銀既不願託收當地銀行的信用狀，也不太敢承保。