[单项选择题] While the examination is being carried out, ______ shall be present and responsible for movi

[单项选择题] While the examination is being carried out, ______ shall be present and responsible for moving the goods, opening and restoring the packing.

A．the consignee of the import goods and the consignor of the export goods

B．Customs officer

C．harbour officer

D．the owner of the ship