世界港口发展至今大体经历了三代。第一代港口主要是海运货物的装卸、仓储中心;第二代港口中,除了货物的装卸、仓储外,还增加了工业、商业活动,使港口成为具有使货物增值效应的服务中心;第三代港口适应国际经济、贸易、航运和物流发展的要求,得益于港航信息技术的发展,使港口逐 The development of the world’s ports has generally gone through three generations. The first generation of ports is mainly the loading and unloading and warehousing of seaborne cargoes. In the second generation of seaports, in addition to loading, unloading and warehousing of goods, industrial and commercial activities have also been added to make the seaport a service center with the added value of goods. The third On behalf of the port to adapt to the requirements of the international economic, trade, shipping and logistics development, thanks to the development of information technology in Hong Kong and China, the port by the