How many high-speed toll stations are there in Qingzhen?

1. Qingzhen to Zhenning expressway Qingzhen A Toll Station was renamed Miaoershan A Toll Station.

2. The East Toll Station of Qingzhen Town was renamed as Miaoer Shandong Toll Station.

3. The toll station from Guiyang to Qingzhen expressway Qingzhen Town was renamed Qingzhen Toll Station.