On the morning of July 12, a serious traffic accident occurred near the East Station intersection on Ring Road in Liuqiao Subdistrict, Weining County, Bijie, Guizhou Province. A large truck violently collided with a downhill bus, resulting in the tragic death of the truck driver and injuries to multiple passengers on the bus.

Surveillance footage shows that the bus was driving normally on a downhill section when a large truck suddenly sped in from the left and collided forcefully with the bus. The immense impact caused the truck to lose control and overturn, while the bus broke through the roadside barrier and plunged down a steep embankment. The height difference of the slope was nearly level with the second floor of a nearby building, creating a shocking scene.

After the accident, local emergency departments responded quickly and launched rescue operations. Firefighters dismantled the deformed vehicles to free trapped passengers, while medical personnel provided emergency treatment to the injured and transported them to the hospital for further care. According to emergency room staff at Weining County People's Hospital, several injured individuals from the scene were admitted that day.

As for the cause of the accident, traffic police are conducting an in-depth investigation. Preliminary analysis suggests that the truck driver may have been speeding, distracted, or otherwise in violation of traffic safety laws. However, the exact cause is still under investigation. Relevant authorities will also inspect the accident site to assess the impact on the surrounding environment and traffic, and will formulate appropriate repair and traffic management measures.

7月12日清晨，贵州毕节威宁县六桥街道环城路东站路口附近发生一起严重交通事故，一辆大货车与一辆正在下坡的大巴车猛烈相撞，导致大货车司机不幸身亡，大巴车上多人受伤。
监控视频显示，事故发生时，大巴车正沿着下坡路段正常行驶，而一辆从左侧高速驶来的大货车突然闯入视线，猛烈撞击大巴车。巨大的冲击力使得货车失控翻滚，大巴车则冲破路边护栏，坠落至邻近的陡峭护坡。护坡落差高度几乎与旁边楼房的第二层持平，场面触目惊心。
事故发生后，当地相关部门迅速响应，展开救援处置工作。消防人员迅速破拆变形的车体，将被困乘客救出；医护人员则对受伤乘客进行紧急救治，并将他们送往医院接受进一步治疗。据威宁县人民医院急诊科工作人员表示，当日接收了多名从事故现场送来的伤者。

关于事故原因，交警部门正在进行深入调查。初步分析认为，事故可能与货车司机驾驶过程中存在超速、疏忽大意或其他违反道路交通安全法的行为有关。但具体原因仍需进一步调查取证才能确定。同时，相关部门也将对事故现场进行勘查，评估事故对周边环境和交通的影响，并制定相应的修复和疏导措施。