Small and micro passenger cars with license plates of less than nine people in Lanzhou and other places are limited by the last digit of the motor vehicle license plate; The foreign number plate is not restricted by the tail number limit on the day when it first arrives in Lanzhou, and it will be punished according to law if it violates the tail number limit on the next day.

Working days in the following areas (including Saturdays and Sundays that are suspended according to the unified national regulations) are restricted by the tail number from 7:30- 19:30, and normal weekends and holidays are not restricted by the tail number. The specific scope is west of Donggang overpass, north of South Ring Road, east of Wuwei Road, Dunhuang Road and Qilihe Yellow River Bridge, south of the Yellow River, all sections, river-crossing bridges (including the above sections, except South Ring Road and Wuwei Road) and North Binhe Road (Yantan Bridge to Qilihe Bridge).

If the tail number of motor vehicle license plate is 1, 6, the monthly limit is 1, 6,1,1,2 1, 26, 31; If the mantissa is 2 or 7, it will be restricted on the 2nd, 7th, 12, 17, 22nd and 27th of each month; If the mantissa is 3 or 8, it will be restricted on the 3rd, 8th, 13, 18, 23rd and 28th of each month; If the mantissa is 4 or 9, it will be restricted on the 4th, 9th, 14, 19, 24th and 29th of each month; If the mantissa is 5 or 0, it is limited to the 5th,10th,15th, 20th, 25th and 30th of each month.

New energy vehicles, taxis, online booking taxis, and police cars, fire engines, ambulances, and engineering rescue vehicles that perform tasks are not restricted by the tail number.

Extended data:

In the following areas, motor vehicles, motorcycles, tricycles, low-speed trucks and tractors that fail to pass the exhaust emission test are prohibited all day. Specific scope: to the west of Taoshuping Tri-junction (including the area along the beach), to the north of South Ring Road, to the west of Xiliugou Waterworks Tri-junction, to the east of 20 1 Provincial Road (Xisha Bridge-Nanpoping) and to the south of North Ring Road (including the above-mentioned sections and river-crossing bridges in the interval).

From 7: 00 a.m. to 20: 00 p.m. every day, all kinds of coaches are prohibited from passing in the following areas: west of Donggang overpass, South Ring Road, Gong Lin Road, Langongping Road, Yanjiaping North Road, Wuwei Road, Xijin West Road (west of Liu Jiaying Cross), east of Xiuchuan Road and south of the Yellow River (including the above sections). It is allowed to cheer for the coach every day 13:00- 15:00.

Notice of Lanzhou Public Security Bureau on Measures for Restricting Motor Vehicles on Urban Roads