Does the driver of the bus company have a qualification certificate?

Yes, you need to obtain the corresponding qualifications.

The state implements the qualification examination system for commercial road passenger and freight transport drivers and road dangerous goods transport practitioners. Other road transport practitioners who have implemented the national vocational qualification system shall follow the relevant provisions of the national vocational qualification. Drivers of commercial road passenger and freight transport and practitioners of road dangerous goods transport must obtain corresponding qualifications before they can engage in corresponding road transport activities.

A commercial road passenger transport driver shall meet the following conditions: obtaining the corresponding motor vehicle driver's license 1 year or more; No more than 60 years of age; There are no major or above traffic accidents within 3 years; Master the basic knowledge of relevant road passenger transport regulations, motor vehicle maintenance and passenger first aid; Pass the exam and obtain the corresponding qualification certificate.

Extended data:

Provisions for road transport practitioners:

1. Whoever engages in passenger transport business across two administrative regions at or above the county level within the administrative regions of provinces, autonomous regions and municipalities directly under the Central Government shall apply to the road transport management institution at the next higher level.

2. The road transport management institutions of the relevant provinces, autonomous regions and municipalities directly under the Central Government shall consult with the road transport management institutions of the provinces, autonomous regions and municipalities directly under the Central Government at the destination of the transport route before issuing the road transport business license in accordance with the provisions of the second paragraph of this article.

3. Passenger transport operators shall provide passengers with a good riding environment, keep the vehicles clean and sanitary, and take necessary measures to prevent illegal acts that infringe on passengers' personal and property safety during transportation.

Baidu Encyclopedia-Provisions on the Administration of Road Transport Practitioners