Driving route: the whole journey is about 895.3 kilometers.

Starting point: Pu 'an County Education Bureau

1. Driving Scheme of Buyi and Miao Autonomous Prefecture in Southwest Guizhou

1) Drive from the starting point to the northeast, drive along West Street for 440 meters, pass the Pu 'an store of Haier specialty store on the right, and turn left into East Street.

2) Drive along East Street 1.2km and turn right into Wenbi Avenue.

3) Drive 500 meters along Wenbi Avenue, turn right slightly and enter G320.

4) Drive along G320 for 520 meters and turn left on the ramp.

2. Drive along the ramp for 5 10 meters and go straight into Shanghai-Kunming Expressway.

3. Drive along the Shanghai-Kunming Expressway for 209.7 kilometers, and turn right slightly in the direction of Guanshanhu District/Baiyun/Zunyi/Chongqing.

4. Drive 460 meters along the ramp and go straight into Guiyang Ring Expressway.

5. Drive along Guiyang Ring Expressway 19.8km, cross Xiaoniwo Bridge, go to Bijie/Zunyi/Chongqing/Guiyang Bridge, turn right slightly and get on the ramp.

6. Drive along the ramp1.3km, and go straight into Lanhai Expressway.

7. Drive along Lanhai Expressway for 325. 1 km, cross Pingtan Zi Bridge, go to Jiangjin /G500 1/ Yu Zui /G85, turn right slightly, and enter the Chongqing-Guizhou Interchange around the city.

8. Drive around the city along the Chongqing-Guizhou interchange for 350 meters. After passing the Chongqing-Guizhou interchange for about 280 meters, go straight into Chongqing Ring Expressway.

9. Drive along Chongqing Ring Expressway for 46.9 kilometers, turn right slightly in the direction of Chongqing downtown/Jiangbei District/Nan 'an District/Dianjiang River and enter Chongqing-Yichang Interchange.

10. Drive around the city along the Chongqing-Yichang Interchange for 420 meters, cross the Chongqing-Yichang Interchange for about 1.5 kilometers, and go straight into the Shanghai-Chongqing Expressway.

1 1. Drive along Shanghai-Chongqing Expressway for 92.9 kilometers, cross Wolong River Bridge, turn right to Dianjiang/Linshui/Wanzhou/Nanchong, and enter Shanghai-Chengdu Expressway.

12. Drive along Shanghai-Chengdu Expressway for 430m, cross Taiping Interchange and go straight into Shanghai-Chengdu Expressway.

13. Drive along Shanghai-Chengdu Expressway 183.4km, cross Pengxihe Bridge, exit Yunyang, turn right slightly and enter Yunyang Interchange.

14. Drive along Yunyang Interchange for 200m, cross Yunyang Interchange for about 1.0km, and go straight into Yingbin Avenue.

15. Chongqing driving plan

1) Drive along Yingbin Avenue for 3.9 kilometers, turn left slightly and enter Wangjiang Avenue.

2) Drive 650 meters along Wangjiang Avenue and go straight into Jiangyun Avenue.

3) Drive along Jiangyun Avenue 1.5 km, and then turn left.

4) Drive for 230m, and then turn to the right rear.

5) Go straight for 90 meters and turn right.

6) Drive 170 meters, turn right ahead and enter Wangjiang Avenue.

7) Drive along Wangjiang Avenue for 420 meters and turn right into Qunyi Road.

8) Drive along Qunyi Road for 380m to reach the destination (on the left side of the road).

End point: Yunyang County Library, Chongqing

Pu 'an County:

Located in the north of Southwest Guizhou, it is adjacent to Qinglong County in the east, Xingren County and Xingyi City in the south, Panxian County in Liupanshui City in the west and Liuzhi Special Zone in Liupanshui City in the north. The total area of the county is 1454 square kilometers, which governs 2 streets, 8 towns and 2 townships.

Yunyang County:

Located in the northeast of Chongqing, it is connected to fengjie county in the east, Wanzhou District in the west, Lichuan City in Enshi Prefecture in Hubei Province in the south, Kaixian County and Wuxi County in the north. The total area is 3649 square kilometers.