随着农村经济状况的好转，以及农业机械化的逐渐普及，农用三轮车成了农村交通运输的主要工具。农用三轮车除用于农业生产外，走亲串友，赶集上店，也给小买小卖带来了方便。但同时由于车辆繁杂，驾驶员素质不高，没有经过驾驶技术及交通安全培训，农用三轮车行驶处于失控状态 With the improvement of rural economy and the gradual popularization of agricultural mechanization, agricultural tricycle has become the main tool of rural transportation. In addition to agricultural tricycles used for agricultural production, walking relatives, friends, go to the store, but also to the small to buy a small sale has brought convenience. But at the same time due to the complexity of the vehicle, the driver is not high quality, without driving technology and traffic safety training, agricultural tricycle running out of control