问题:[单项选择题]
A.anyseaport,railwayandhighwaystation,airport,borderpassorinternationalpostalmatterexchangewherethereisaCustomsestablishment
B.anyplacewhereCustomscontrolisconducted
C.anyplacewithoutaCustomsestablishmentbutwhichhasbeenapprovedbythestatecouncilasapointofentryandexit
D.anyplacealongtheborderofthecountry
● 参考解析