Cliff-like cooling in most parts of Qinghai Province，And ushered in the first snowfall after winter.。G6 Zha Dao Section of Beijing-Tibet Expressway、G0611 Pinga Section of Zhangwen Expressway、G0615 Huajiu Section of Dema Expressway、G227 Jingyangling Section of Zhangmeng Line、GGonghe-Longyangxia Section of 109 Beijing-Lhasa Railway、G213 Hekashan Section of Cemo Line、GBayan Har Mountain Section of 214 Xilan Line、GSection from Baimuxia Bridge to Shierpan of Jiaohai Line 341、G45 highways of 4830 kilometers, such as the Dawu section of the 315 Xitu Line, were affected by snowfall to varying degrees.。   

Provincial departments responded at the first time.，Arrange highway management and maintenance units at all levels in accordance with the relevant spirit of the provincial government dispatching meeting，Pay close attention to meteorological information、Actively prepare for the situation、Keep a close eye on key time sections、Go all out to clear the snow and protect the traffic，Ensure the safe travel of the people along the highway。   Local departments in charge of transportation、Provincial Highway Bureau、Provincial Road Administration Corps、The Provincial Road Network Center and the Provincial expressway Maintenance Company have carefully analyzed the snowfall and cooling trend.、Accurately study and judge the situation of highway traffic protection、Scientific deployment and deployment of security forces、Reasonable input of emergency materials and equipment，Sprinkle anti-slip material、Snow melting agent and mechanical equipment for snow clearing, etc.，Carry out highway maintenance operation。10-12 November，Highway management and maintenance units at all levels have dispatched a total of 878 emergency personnel.、186 teams of various snow removal equipment，Spread snow-melting agent 128.7 tons、Anti-slip material 253.1 cubic meter，Snow clearing mileage 2649.Six kilometers、Rush through 11 sections of snow-blocked road section，Dredge 152 trapped vehicles。   Next step，Highway management and maintenance units at all levels will resolutely implement the provincial Party committee.、Provincial government decision-making and deployment，According to“One point, one plan”Principle，Keep a close eye on 229 sections vulnerable to snowfall in the province to carry out emergency traffic protection work，Make every effort to ensure road safety and smoothness。