天津港是我国北方的重要的进出口贸易港,随着我国外贸的日益发展,天津港的海运年吞吐量不断增长。近年来国际海运集中发展集装箱运输.天津港承担集装箱运输量迅速增长,而且天津港已经建成国内第一个年吞吐量为十万箱的集装箱码头,随着集装箱码头的现代化,集装箱码头营运管理现代化已是必然的趋势,目前天津港使用电子计算机对集装箱的 Tianjin Port is an important port of import and export for northern China. With the continuous development of China’s foreign trade, the annual throughput of Tianjin Port has been growing continuously. In recent years, international shipping concentrates on the development of container transport. Tianjin Port undertakes the rapid growth of container traffic, and Tianjin Port has built the first container terminal in the country with annual throughput of 100,000 boxes. With the modernization of container terminals, the modernization of container terminal operation and management It is an inevitable trend that at present Tianjin Port uses electronic computers for containers