A2, tractor and B 1, B2, C 1, C2, C3, C4, M.
A4C3C2 A3 City Bus and C 1
B 1, medium-sized buses and C 1, C2, C3, C4, m (medium-sized buses refer to buses with less than 19 seats, such as CMB and minibus).
B2, large trucks and C 1, C2, C3, C4 and M.
C 1, small cars and C2, C3 and C4 (passenger cars with less than 9 seats, such as cars, are regarded as small cars).
C2, small automatic car
C3, low-speed trucks and C4
C4, tricycle
C5。 Small automatic passenger car for the disabled (refers to five categories of people with right lower limb disability, both lower limbs disability, hearing impairment, right thumb loss or finger stump loss).
D, ordinary tricycle and e
E, ordinary two-wheeled motorcycle and F.
F, moped
M, wheeled self-propelled vehicle
tram
P, tram