随着我国国民经济的持续快速增长 ,以及港口与国民经济和外贸发展密不可分的关系 ,港口在我国对外贸易和国民经济的发展中起着越来越重要的作用 ,从我国港口发展的现状看 ,今后相当长的一段时间内 ,港口大发展是必然趋势。而港口的建设发展必然对环境和资源产生影响 ,如对水域 With the continuous and rapid growth of our national economy and the inseparable relationship between the port and the national economy and the development of foreign trade, the port plays an increasingly important role in the development of our country’s foreign trade and national economy. From the current situation of the port development in our country In the future, for a long period of time, great development of the port is an inevitable trend. However, the construction and development of the port will inevitably have an impact on the environment and resources, such as the water area