Cars at the exit of Jiangcun Station and Wutaishan Airport Royal Mark Station (providing negative proof of 48-hour nucleic acid test report) can leave the expressway. It is recommended that all vehicles in Jinzhong Taigu, Xinzhou Xinfu District, Taiyuan and medium and high-risk areas return, and all trucks return. At the exit of Jian 'an Station, all vehicles in Taigu, Xinfu District of Xinzhou City and high-risk area of Jinzhong City will be persuaded to return. Vehicles in Taiyuan and other provinces must hold a negative nucleic acid certificate within 48 hours before passing, and trucks must provide double codes (train codes cannot be displayed in high-risk areas). The entrance of Cao Zhang toll station is closed, vehicles with passes can enter the expressway, and vehicles with passes can leave the expressway at the exit. Vehicles without passes are advised to return at the square inside the toll booth. The export cars of Dingxiang North Station (negative proof of 24-hour nucleic acid test report provided by Dingxiang people) can leave the expressway, and all vehicles and trucks will be advised to retreat to Taigu, Xinfu District of Xinzhou and medium-high risk areas. The export cars of Dingxiang West Station (negative proof of 24-hour nucleic acid test report provided by Dingxiang people) can leave the expressway, and all vehicles and trucks in Jinzhong Taigu, Xinzhou Xinfu District and medium-high risk areas are advised to return. The entrance of Xinzhou East Station is closed (vehicles with passes can enter the expressway), and all export vehicles are recommended to return. The entrance of Yuwangdong Station is closed (vehicles with passes can enter the expressway), vehicles with passes can leave the expressway, and all other vehicles are advised to return. At the entrance of Gaopu Toll Station, no other vehicles are allowed to enter, except vehicles with epidemic prevention materials passes issued by Xinfu District Epidemic Prevention Control Office; Vehicles at the exit of toll stations in this province can pass only after registering their health codes and trip codes (green codes), and vehicles from other provinces and high-risk areas can pass only after obtaining negative nucleic acid test certificates within 48 hours. At the entrance of Xinzhou toll station, except for vehicles with epidemic prevention materials pass of Xinfu District Epidemic Prevention Control Office, other vehicles are prohibited from entering; At the exit of the toll station, the vehicles in Suzhou, Jiangsu, Hohhot, Baotou, Taiyuan and Jinzhong, Shanxi are advised to retreat, and the rest of the vehicles can pass only after checking the double code (health code and travel code are green code) and the negative certificate of nucleic acid test within 48 hours.