Belthe northeast coast of the island of Ireland, in Belfast Bay's southwest side, is the Northern Ireland's largest seaport. Founded in 1888, since 1920,it became the capital of Northern Ireland. Belfast has a population of 276,459. It is the political and cultural center and the largest industrial city of Northern Ireland.
Hong Kong
• Hong Kong ,is one of the two special administrative regions of the People's Republic of China. The territory lies on the eastern side of the Pearl River Delta, bordering Guangdong province in the north and facing the South China Sea in the east, west and south. Beginning as a trading port in the 19th century, Hong Kong has developed into a leading financial centre.
Las Vegas
• Las Vegas is in the southern part of the state of Nevada, about 50 miles east of the California border and 30 miles west of the Arizona border. The city is divided into two main parts: a compact downtown called Glitter Gulch and the Strip, a corridor of hotels and casinos(娱乐场,赌场).