Case analysis of road traffic accidents

After knowing about the accident afterwards and conducting a comprehensive investigation on the driver, the driver involved in the accident should have taken turns to rest. He repaired the car very late the day before, but he still went to work on the day of the accident. The injured in the car also reported that the driver yawned all the time while driving. Therefore, it is an important objective reason to comprehensively analyze the low grade, steep terrain and poor road conditions of Qiaojia County in Yunnan Province. The direct causes are the excessive speed and the driver's fatigue driving. The indirect reason is that Zhaotong Transportation Group Company and its subsidiary Qiaojia Branch are not in place in driver access control and safety management.