With the acceleration of the process of global integration and the increasing frequency of international economic activities, the port business of our country has developed rapidly。With frequent ships coming and going from the port, large cargo volume, large-scale machinery and equipment, automation, and complex loading and unloading process, all cargo handling, transportation, and production management are inseparable from the private network wireless communication system。Therefore, how to improve system capacity, reliability and scalability in the extremely complex environment of port terminals to achieve on-site personnel, vehicles and ships......

With the continuous development of domestic port container business, container business standards are more perfect, port operations are more in line with international management practices, and China's port terminals are gradually adopting advanced electronic information equipment to achieve intelligent management。