[单项选择题] In the foreign trade business, the payment is always made by L/C. In this sentence, L/C is the abbreviation for ( ).
A.Bill of Lading
B.Commercial Invoice
C.Buying Contract
D.Letter of Credit
正确答案:D

[单项选择题] In the foreign trade business, the payment is always made by L/C. In this sentence, L/C is the abbreviation for ( ).
A.Bill of Lading
B.Commercial Invoice
C.Buying Contract
D.Letter of Credit
正确答案:D