Why is Baotou-Beijing Expressway closed?

Due to the weather. According to the information related to the road closure from Baotou to beijing expressway, it is known that due to the weather, the G6 Beijing-Tibet Expressway closed the two-way entrance from Baotou West to Xinghe Toll Station, and more than seven passenger cars and hazardous chemicals vehicles were prohibited from passing in Beijing from Wuyuan to Baiyanhua Toll Station, and the direction of Yinchuan was normal.