什么是front to back L/C

题目

什么是front to back L/C

答案

我在学BEC,只知道L/C是letter of credit,就是信用证,但是front to back L/C 具体指哪种信用者我就不清楚了.找到了一段英文解释,你自己看一下吧~
Front to back L/C is an arrangement in which the L/C issued to the supplier is issued before receiving the L/C issued by the customer.
大概意思就是：Front to back L/C是一项协议,协议规定,要在收到顾客开的信用者之前,给供应商开信用者