求翻译：　　近年来，由于国内企业的资金相对紧张，在进口贸易中往往采用远期信用证方式进行结算。在某些分行国际业务部，进口结算部门开出的大额远期信用证占银行的对外开证比重越来越大，这既有企业资金紧张的因素，也有银行是什么意思？

In recent years, relatively tight capital of domestic enterprises in the import trade, often using long-term letter of credit to be settled. In some branch of International Business Department, the large long-term letters of credit, import clearing department opened accounts for foreign banks issuin

In recent years, due to internal corporate funds relatively tight in the import trade, often with long-term credit settlement of accounts. Some branches in international business, the import clearing department for a large amount of long-term credit banks on the outside of an increasingly large shar

　　Relatively was in recent years anxious as a result of the domestic enterprise's fund, often selected the forward letter of credit method in the import trade to carry on the settlement.In certain branch international banking department, the large quantity forward letter of credit which the import s

　　In recent years, as domestic funds of enterprises relatively tense, often used long-term letters of credit for settlement in import trade. In some branch, import clearing Department out of the large proportion of the external opening of the long-term credit banks increasing, both factors of enterp