[单项选择题] Pre-entry refers to the ______ of Customs entry documents for an export consignment before it actually leave the country.
A.report
B.submission
C.issue
D.order
正确答案:B

[单项选择题] Pre-entry refers to the ______ of Customs entry documents for an export consignment before it actually leave the country.
A.report
B.submission
C.issue
D.order
正确答案:B