I am going to Qinghai Lake by car in the summer vacation, and I am going to Chongqing. Which way is the shortest and the best?

The best route is as shown in the figure, and the whole journey is high speed.

Driving route: The whole journey is about1461.3km..

Starting point: Chongqing

1. Chongqing city driving plan

1) Depart from the starting point to the west and drive 40 meters into the tunnel.

2) Drive along the tunnel for 320 meters, turn right ahead and enter Renmin Road.

3) Drive 200 meters along Renmin Road, pass the comprehensive office building of municipal authorities on the right about 180 meters, and turn left ahead.

4) Drive 70 meters, take the second exit, head for Jialingjiang Bridge/Niujiaotuo, and go straight into Jialingjiao Road.

5) Drive along Jialing Bridge Road for 2.5km and go straight into Jianxin North Road.

6) Drive 870 meters along Jianxin North Road, cross Hongqi Hegou Interchange and go straight into Jinhong Avenue.

7) Drive 4.0km along Jinhong Avenue, cross Renhe Interchange, turn right slightly in the direction of Inner Ring Expressway/Sichuan Opera Center/Beihuan Interchange/Gumufeng Interchange, and enter Renhe Interchange.

8) Drive along Renhe overpass for 240 meters, cross the overpass, turn right ahead and enter Renhe Avenue.

9) Drive along Renhe Avenue for 290 meters, cross the overpass, drive in the direction of Inner Ring Expressway /G75/G93/G85, and turn right on the ramp ahead.

10) follow the ramp 190 meters, turn right ahead and enter the inner ring expressway.

1 1) Drive 2.8km along the inner ring expressway, cross Qingfeng Road Bridge, turn right slightly in the direction of Beibei/Nanchong /G75, and enter the North Ring Interchange.

2. Drive along the North Ring Interchange for 400 meters. After crossing the North Ring Interchange for about 340 meters, go straight into the Blue Ocean expressway.

3. Drive along Lanhai Expressway 155.2km, and turn right slightly in the direction of Chengdu/Bazhong/Guangyuan/Guang 'an.

4. Drive along the ramp1.3km and go straight into expressway.

5. Drive along the Hurong Expressway for 8.0km, head for Nanchong North/Bazhong/Guangyuan/Langzhong, and turn right slightly on the ramp.

6. Drive 520 meters along the ramp and go straight into Nanchong Ring Expressway.

7. Drive 6.8km along the direction of Nanchong, expressway, cross Luojiayan Bridge, drive in the direction of Lan/Guangyuan/Cangxi/Langzhong, and turn right slightly into expressway, the Blue Ocean.

8. Drive along Lanhai Expressway, cross Luojiayan Bridge for about 1.5km, and go straight into Lanhai Expressway.

9. Drive along Lanhai Expressway for 374.2km, drive in the direction of Pingliang /S 15, turn right slightly and get on the ramp.

10. Drive along the ramp for 680 meters and go straight into Pingmian Expressway.

1 1. Drive along Pingmian Expressway for 87.7 kilometers and turn right slightly on the ramp.

12. Drive along the ramp 1.4km, turn right ahead and enter expressway for ten days.

13. Drive along expressway for ten days 1 17.2km, then turn left slightly and get on the ramp.

14. Drive along the ramp 1.0km and go straight into Lianhuo Expressway.

15. Drive along Lianhuo Expressway for 2 15.8km, then turn right slightly and enter Lianhuo Expressway.

16. Drive along Lianhuo Expressway 1.0 km and go straight into Qinglan Expressway.

17. Drive along Qinglan Expressway for 92.2km, cross Xiaoshagou Bridge, head for Baiyin/Wuwei/Xinjiang/Qinghai, turn right slightly and enter Lianhuo Expressway.

18. Drive along Lianhuo Expressway for 360m and go straight into Lianhuo Expressway.

19. Drive along Lianhuo Expressway 19. 1km, turn right slightly in the direction of airport/Xining/Wuwei/Xinjiang, and enter Zhonghe Hub.

20. Drive along Zhonghe Hub for 680m, pass Zhonghe Hub for about 520m, and go straight into Beijing-Tibet Expressway.

2 1. Drive along Beijing-Tibet Expressway 190.9 km, and turn right slightly on the ramp in the direction of G06 12/ Xining South Line/Huangyuan/Golmud.

22. Drive along the ramp for 2.2km and go straight into expressway, South Ring Road of Xining City.

23. Drive 57.6 kilometers along expressway, the south ring road of Xining City, and go straight into expressway, Huang Xi.

24. Drive along Huang Xi expressway 16.9 km and go straight into expressway, Huang Xi.

25. Drive 70 meters along expressway, Huang Xi, and go straight into Huangdao Highway.

26. Drive along Huangdao Highway 46. 1km, drive in the direction of Daotang River/Qinghai Lake, and turn right slightly on the ramp.

27. Drive along the ramp for 850 meters and go straight into Huangdao Highway.

28. Drive along Huangdao Highway for 830 meters, pass by Chengxin Hongwei General Store on the right for about 80 meters, then turn right in the direction of Golmud and enter Beijing Cable.

29. Drive along Beijing Cable for 48.0km and turn right.

30. Turn left after 70 meters.

3 1. Driving plan of Hainan Tibetan Autonomous Prefecture

1) Drive 10 meters and turn around.

2) Drive 10 meter and turn left.

3) Drive 20 meters to the finish line (on the left side of the road).

End point: Qinghai Lake