Refer to Ya 'an Bus Station to Tagong Grassland Tourism Reception Center

The whole journey is about 279.1 kilometers

Driving route: the whole journey is about 279.1 kilometers

Starting point: Ya 'an Bus Station

1. Ya 'an city driving scheme

1) Start from the starting point to the northwest, drive 72 meters along Qianjin Road and go straight into Kangzang Road

. Go straight into G318

3) Drive 28 meters along G318 and go straight into Chama Avenue

4) Drive 4.5 kilometers along Chama Avenue and go straight into G318

5) Drive 15. kilometers along G318 and turn right slightly into G318

6) Drive 2.6 kilometers along G318 and turn left slightly into G318. Turn left and enter Xiangyang Avenue

8) Drive along Xiangyang Avenue for 1.7 kilometers, after passing through Meitianquan Borg flagship store on the left for about 12 meters, go straight into Huancheng Road

9) Drive along Huancheng Road for 24 meters, and after passing through Zhihong Electric Shopping Mall on the right for about 29 meters, turn left and enter Yanjiang Road

2. Drive along Yanjiang Road for 9 meters, pass through the forbidden gate Guan Qiao and go straight into G318. Go straight into the Tiger Mouth Tunnel

4. Drive 38m along the Tiger Mouth Tunnel and go straight into G318

5. Drive 31.4km along G318 and go straight into Erlangshan Tunnel

6. Drive 4.2km along Erlangshan Tunnel, cross No.3 Bridge of Erlangshan Tunnel and go straight into G318

7. Drive 16m along G318. Go straight into Beto Tunnel

8. Drive along Beto Tunnel for 14m, go straight into G318

9. Drive along G318 for 5.5km, go straight into Jiangjiawan Tunnel

1. Drive along Yanjiawan Tunnel for 13m, go straight into G318

11. Drive along G318 for 23.4km, and go straight into Hongjunqiao Tunnel. Turn left ahead and enter G318

13. Drive along G318 for 2.1 kilometers, cross tailrace bridge for about 16 meters, and then go straight into Luqiao Tunnel

14. Drive along Luqiao Tunnel for 1.7 kilometers and go straight into G318

15. Drive along G318 for 33.9 kilometers and go straight into Xiaotian Du Tunnel

16. Turn left ahead and enter G318

17. Drive along G318 for 7.1km, go straight into Love Song Avenue

18. Drive along Love Song Avenue for 1.3km, turn left slightly and enter G318

19. Drive along G318 for 2.2km, cross Princess Bridge for 6m, and go straight into Furnace City South Road

2. Turn right slightly and enter G318

21. Drive along G318 for 4.1km, turn right ahead

22. Drive 4.6km, turn left ahead

23. Driving scheme in Ganzi Tibetan Autonomous Prefecture

1) Drive 16.7km, turn right ahead

2) Drive 1.6km, turn right

. Turn right ahead

5) Drive 7.8km, turn left rear

6) Drive 13.8km, turn left into S215

7) Drive 1.3km along S215, and reach the end point (on the left side of the road)

End point: Tagong Grassland Tourism Reception Center.