Port
The port is a border with a border check. Set up boundary points at major ports, including customs, immigration and quarantine facilities. Passengers need passports, visas and other documents, at government-specific ports, access to the border of the country concerned. A port is a border level designated by the government for immigration. Enforcement of immigration control by officials: check entry and exit procedures for passports and / or visas for passengers entering and leaving via sea, land and air; check baggage to prevent smuggling of contraband entry and exit. According to the border of the border traffic mode, the port can be divided into port ports, land ports and air ports. International airports are both airports. A port with a border check facility can be a port port to provide ship cargo and passenger access to the country. Interchange a land port, the need to negotiate with the neighboring countries. ...