What network cars are there in Zhengding?

Wanshun calls a car, Didi travels, and Cao Cao's special car. Zhengding County, a county under the jurisdiction of Shijiazhuang City, Hebei Province, has the following car companies: Wanshun Taxi Company, Didi Chuxing Company, Caocao Car Company, Shouqi Car Company, Shenzhou Car Company, Tianjin Car Company, Dingding Car Company, Euler Car Company and Regular Platform Network Car Company, which travel to and from various places. Zhengding is located in the slope plain in front of Taihang Mountain and the middle and upper part of alluvial fan in front of the mountain, so it is named because of its meaning of "solid stability".