这两大原则使得信用证机制能以最小的成本运行，但是也为信用证受益人的欺诈提供了便利。

These two principles make the L/C mechanism run at lowest cost, but they bring convenience to L/C beneficiary for fraud.

youdao

这两大原则使得信用证机制能以最小的成本运行，但是也为信用证受益人的欺诈提供了便利。

These two principles make the L/C mechanism run at lowest cost, but they bring convenience to L/C beneficiary for fraud.

youdao