According to Langfang's restrictions, Langfang's vehicle tail numbers are restricted on Mondays 4 and 9, Tuesdays 5 and 0, Wednesdays 1 and 6, Thursdays 2 and 7, Fridays 3 and 8, Saturdays and Sundays.
The vehicle tail number of Langfang is restricted from April 3, 2023 to July 2, 2023, from 07:00 to 20:00 on weekdays (except holidays), and the restricted area is Langfang urban area: the area within the urban North Ring Road-East Ring Road (Chuangye Road)-South Ring Road-West Ring Road (excluding the above roads).