The fourth primary school. According to official website information of Liupanshui Education Bureau, Chuanxin Primary School was renamed as No.4 Primary School in Zhongshan District on June 29th, 20 13, and it is an excellent education department. Liupanshui City is located in the watershed between the Yangtze River and the Pearl River Basin, with the Yunnan-Guizhou Railway as the dividing line, belonging to the Wujiang River system in the Yangtze River Basin in the north and the Pearl River system in the south.