1. According to relevant public information, Dancheng is relatively remote and the traffic conditions are relatively backward. Dancheng is located in the south of Henan Province, in the Huaihe River valley, about 300 kilometers away from Zhengzhou, the provincial capital, and far away from the big cities in North China, which makes the traffic development of Dancheng relatively backward.
2. Dancheng is flat, and there are not many natural conditions to support the construction of high-speed rail and expressway. In addition, the government's investment in traffic construction is relatively small, which is also the reason for the imperfect traffic facilities in Dancheng.