What is the driving scope of an M-class driver's license?

[VanIsabela]

M-class license is a driver's license for wheeled self-propelled machinery. Additional information: 1. Classification of wheeled self-propelled machinery: Wheeled self-propelled machinery is divided into rail wheeled self-propelled machinery and ordinary wheeled self-propelled machinery (including tire-type and hub-type). The former includes train locomotives, bullet trains, rail cars, rail motorcycles, rail cranes, and railway-specific construction machinery (excluding ordinary freight carriages). The latter includes automobiles, tire cranes, road rollers, tractors, harvesters, and specialized construction machinery (excluding automobile trailers). 2. Permitted vehicle types: (1) A1: Large passenger vehicles (other permitted vehicle codes: A3, B1, B2, C1, C2, C3, C4, M); (2) A2: Heavy and medium-sized full trailers and semi-trailers (other permitted vehicle codes: B1, B2, C1, C2, C3, C4, M); (3) A3: City buses with a capacity of 10 or more people (other permitted vehicle codes: C1, C2, C3, C4); (4) B1: Medium-sized passenger vehicles (including city buses with a capacity of 10 to 19 people, other permitted vehicle codes: C1, C2, C3, C4, M); (5) B2: Heavy and medium-sized trucks; heavy and medium-sized specialized operation vehicles.