Logistical operations can be divided into （）.
A、manufacturingsupportABC
暂无解析
Fumiionorderedbecauseofillnessofthecrewundertimecharteringshallbeforcharterer’saccount.
Piggybackisasystemofunitizedmultimodallandtransportby（）.
Underthevechartering，theshipownerisresponsibleforthefixedrunningexpensesaswellasfortheveexpenses.
Shipperisthepersonwhohasconcludedacontractwiththecarrierforcarriageof.
Whichofthefollowingrisksbelongtospecialadditionalrisks_____?
