A—no parking in front of this gate
B—guest"s car park
C—dangerous bend
D—diverted traffic
E—limited parking
F—low bridge ahead
G—new hours of parking control
H—entry to motorway
I—parking for taxis only
J—no entry
K—pedestrian crossing ahead
L—peak hours only
M—please drive carefully
N—road closed
O—speed limit of 48 km"h
P—in case of fire, stay in vehicle
Q—one way ______禁止驶入 ______限速每小时48公里