The maritime administrative institutions at all levels shall be specifically responsible for the supervision and administration of ship identification numbers.
各级海事管理机构具体负责船舶识别号的监督管理工作。
The maritime administrative institutions at all levels shall be specifically responsible for the supervision and administration of ship identification numbers.
各级海事管理机构具体负责船舶识别号的监督管理工作。
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