航运业

háng yùn yè duì zì lǜ shǒu zé jìn xíng le xuān chuán

航运业对自律守则进行了宣传。

The shipping industry promulgated a voluntary code.

háng yùn ruǎn shí lì shì háng yùn yè de hé xīn jìng zhēng lì

航运软实力是航运业的核心竞争力。

Shipping soft power is the core competitiveness of shipping industry.