Legal analysis: How to check the authenticity of the freight certificate can be done by scanning the QR code, or you can bring your own qualification certificate to the local transportation department to inquire about the transportation network, and you can find the information of employees issued by the local provincial and municipal transportation departments.

Legal basis: According to Article 25 of the Regulations on the Administration of Road Transport Practitioners, the traffic administrative department and the road transport management institution shall provide the society with the inquiry service of relevant employment information of road transport practitioners.