Name and nationality of the mortgaged ship and the authorities that issued the certificate of ownership and the certificate number thereof;

被抵押船舶的名称、国籍、船舶所有权证书的颁发机关和证书号码；

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Counterparties to the ship transactions shall submit the following documentation to the ship transaction service institutions: (1) the ownership certificate and nationality certificate of the ship;

交易方在进行船舶交易时应当向船舶交易服务机构提供下列文件：（1）船舶所有权证书、国籍证书；

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