According to Baidu Encyclopedia, local railways follow small railways. The tie line between Zunhua South Station of China Railway Tangshan Tangzun Line and Xiaosigou Station of China Railway Chengde Jincheng Railway. It is the first railway in Kuancheng County. 2018 101on the morning of October 26th10, the launching ceremony of the follow-up works of Zunxiao Railway Project was held in Kuancheng. It marks the start of the follow-up project of Zunxiao Railway, which has been suspended for five years. It is estimated that the Chengde section will be completed and opened to traffic by the end of 20 19, and the entire section from Xiaosigou to Zunhua South will be opened to traffic by the end of 2020. Zunxiao Railway did not change the route, but started the follow-up project to further improve and perfect the road network structure.