What is the 'Automobile Big Book' certificate?

[SanLeonardo]

Automobile Big Book refers to the vehicle registration certificate, which serves as the legal proof of vehicle ownership. It is kept by the vehicle owner and not carried with the vehicle. This document is required for any vehicle registration procedures such as transfers or changes of ownership, and records the vehicle's relevant information, functioning similarly to a vehicle's household registration booklet. The verification methods for the vehicle registration certificate are: 1. Check whether the owner's ID matches the document used when applying for the vehicle registration certificate; 2. Examine whether the 'usage nature' field indicates 'commercial' or 'non-commercial'; 3. Note that applying for the vehicle registration certificate can be done by an agent with the original ID of the client.