diversification in port operation的意思|示意

口岸经营多元化 ... regional economic地域经济 diversification in port operation口岸经营多元化 perform our duties and fulfill our obligations责任以及义务 ...

港口策划多元化 地区经济regional economic 港口策划多元化diversification in port operation 责任和任务perform our duties and fulfill our obligations ..

港口谋划多元化 区域经济region's economic 港口谋划多元化diversification in port operation 责任和义务perform our duties a fantasticd fulfill our obligations ..