Excuse me, how to get to the go on road trip line from Changchun to Nanjing?
Nanjing-Huai 'an (Ninglian Expressway)-Linyi, Tai 'an, Jinan, Dezhou, Cangzhou and Jinghai (Dazhangtun Interchange)-Tianjin (Tanggu and Ninghe), Tangshan (Douhe Exit) (Jintang Expressway)-Qinhuangdao, Shenyang and Changchun (Jingha Expressway). The whole journey is high-speed, the distance is 1900 km, and the toll is more than 800 yuan.