Large passenger cars, tractors, urban buses, medium-sized buses and large truck drivers should submit their physical conditions every few years
But in the process of the expiration and renewal into replacement business, also need to submit a certificate issued by medical institutions at or above the regimental level physical condition.
Best answerLarge passenger cars, tractors, city buses and medium-sized passenger cars, large trucks driving people to participate in the certification only in self reporting physical conditions, will not have to go to the hospital for medical examination