论文部分内容阅读
在中国当下的经济中,进出口占到中国GDP的3/2以上,而出口的主要渠道是通过航海运输。加之目前的国际金融环境不佳,关注中国港口类
In the current economy of China, imports and exports account for more than three-quarters of China’s GDP, while the main channel for exports is by sea. Coupled with the current poor international financial environment, concerned about China’s port category