Honestly, I don't know if Chongqing East (DONG Station - per Ryan "Chinese" Trump) Railway Station is even necessary. Chongqing already has the North Station and West Station. Both of which are superstations capable of handling both conventional and high speed trains. The smaller Shapingba Station mainly serves HSR traffic to Chengdu, but it is an extremely convenient station. The old station at Caiyuanba is being rebuilt to expand capacity.