In the winter, towards the end of the year, the number of family and family meals increasedDuiI don't knowDrunk drivingIncreased probability of behaviour occurring, effective reductionTraffic safetyRisk. The city's public security division is fully openControlNormalization, which covers all criminal offences such as drunk driving, ensures the safety of public travel. (source:ChongqingEditor: to shen jun