2065438+July 2008. RT Mart, Nantong North Street, opened in July 2065438+2008. Nantong, a prefecture-level city in Jiangsu Province, is located in the southeast of Jiangsu and the north wing of the Yangtze River Delta. Children for short. Also known as Jinghai, Chongzhou, Chongchuan, Zilang and North Shanghai, Tongzhou was called in ancient times. China is one of the first 14 coastal cities to open to the outside world.