What kind of bus does it belong to?

Buses belong to large buses, while CMB belongs to medium buses.

With regard to the verification of vehicle passenger capacity, the national standard "Technical Conditions for Motor Vehicle Operation Safety" (GB7258- 1997)3.4.3 "Verification of Vehicle Passenger Capacity" has clearly stipulated that 1t is equivalent to 15 passengers (long-distance bus/. According to the floor space of standing passengers, the city buses and trolleybuses are 0. 125m2, and other buses with standing passengers are 0. 15m2, 1. The floor area of passenger cars with seats is determined according to the provisions of Calculation Method of Passenger Cars Loading Quality (GB 12428-90). At the same time, buses that are allowed to stand must meet the requirements of Bus Product Series (GB/T 12427).

Huh? I don't understand. The bus can stand eight people per square meter. If one more stop is overloaded, then a bus is 2.5 meters wide and 8 meters long and can take 160 people! Oh, my God.