Zhongxin BridgeThe Zhongxin Bridge is a historic stone arch bridge over the South Market River in Tianning District of Changzhou, Jiangsu, China. The bridge is long and wide.HistoryZhongxin Bridge was built in 1918, at the dawn of the Republic of China. On 26 February 2008, it was classified as a municipal cultural relic preservation organ by the Government of Changzhou.