The city of Chengdu has currently setup about 1,600 standard, accurate and eye-catching graphic signs of public information at the Shuangliu International Airport, North Railway Station, Funan River Dock, on main roads like Renmin Nanlu and Shudu Avenue, roads leading to main scenic spots such as Dujiang Dam, Qingcheng Mountain and Dayi Xiling Snow Mountain, as well as main scenic and tourist spots.