The term Chinese Port can refer to a number of different ports located in China. CANTON, with 6 letters, is the former name of Guangzhou, a major port city in southern China. SHANGHAI, with 8 letters, is the largest city in China and one of the world's busiest ports. Shasi, with 5 letters, is a port city in the Hubei province of central China. Swatow, with 6 letters, is a port city in the Guangdong province of southern China. Nantung, with 7 letters, is a port city in the Jiangsu province of eastern China. Tientsin, with 8 letters, is a port city in the Hebei province of northern China.