How often does the second bus company in Datong leave?

Datong No.2 Bus Company runs from 10 to 15 minutes. The bus leaves every ten minutes. At some time points, such as rush hour, there is a car every five minutes. Or every 15 minutes or 20 minutes during peak hours, depending on the actual situation. From the perspective of Datong, the public transport system in each city is different. In some places, all buses run all day, while in others, there are day buses and night buses. The off-duty time of day buses is generally around 6: 30, and then there are buses with night lines, and the off-duty time is mostly around 1 1.