The line follows the southern bank of the Yangtze River from Tongling to Hukou and crosses Poyang Lake to Jiujiang.[1] The Tongjiu railway was built from May 2005 to March 2008.[2] Freight service began on July 1, 2008 and passenger service followed on September 1, 2008.[1]
The Tongling–Jiujiang railway, together with the Nanjing–Tongling railway constructed earlier, form a rail line along the Yangtze's right bank, from Nanjing to Jiujiang. The new Nanjing–Anqing intercity railway follows the same general route from Nanjing to Chizhou, where it crosses the Yangtze to reach Anqing.