The latest notice of Xi's safety limit number is 2023.

The latest notice of 2023 Xi 'an traffic restrictions is as follows:

The measure of limiting the number every Monday is mainly to limit the last digit of the license plate number to 0, 2, 4, 6 and 8 (including zero-yuan license plate and military vehicle license plate), and not to drive on designated sections.

The specific number-limited sections will change constantly according to the relevant regulations of Xi Traffic Management Bureau, and the number-limited sections and vehicles will be adjusted accordingly every Monday. I suggest that you know the road congestion situation in Xi 'an this week in advance, and you can only check the number limit information of Xi 'an in official website or other official website of Xi 'an Traffic Management Bureau before you travel.

Within the administrative area of our city, centering on the scope of Xi Ring Expressway, it extends southward to the north of Zhongnan Avenue, Du Yan Road and Samsung Expressway (excluding), to the east of Xihan Expressway and to the west of Xizhou Expressway.

It extends northward to the enclosed area south of Xi 'an North Ring Road (excluding), east of Yan Xi Expressway and west of Xiyu Expressway. Motor vehicles passing through the expressway in this city but not leaving the expressway are allowed to pass, and no restrictions are taken.

According to the air pollution classification corresponding to the air quality monitoring results, the plan adopts corresponding early warning and emergency measures, including health protection measures, suggested pollutant emission reduction measures and mandatory pollutant emission reduction measures. With the aggravation of pollution, emergency measures are gradually tightened and upgraded.

Unrestricted vehicles:

Police cars, fire engines, ambulances and engineering rescue vehicles; Buses, inter-provincial long-distance passenger vehicles and buses, taxis, minibuses, special postal vehicles, vehicles with tourist bus operating licenses issued by the municipal transportation management department, unit buses and school buses approved by the municipal public security traffic management department.

Administrative law enforcement vehicles and special vehicles for clearing obstacles painted with unified signs and performing tasks; Special operation vehicles for sanitation, gardens and road maintenance, funeral vehicles for funeral homes; Vehicles with prefix number plates and vehicles allowed to enter temporarily. Motor vehicles without environmental protection qualified signs shall not drive on the roads within the administrative area of this Municipality.