Driving route: the whole journey is about 116.5km.

Starting point: Yuanjiang City

1. Driving scheme in Yuanjiang City

1) Starting from the starting point, heading due west, drive along Yuanjiang Avenue for 141m, turn left and enter Jinzhu Road

2) Drive along Jinzhu Road for 561m, turn right and enter Baisha Avenue < Turn left and enter Zhonglian Avenue

4) Drive 6.5km along Zhonglian Avenue and go straight to S214

5) Drive 18.5km along S214 and go straight to Maliang North Road

6) Drive 1.6km along Maliang North Road and turn left into Ziyang Road

7) Drive 2.6km along Ziyang Road and go straight for 881m. Go straight into Changzhang expressway

3. Drive along Changzhang expressway for 68.7 kilometers, and go straight into Changzhang expressway

4. Drive along Changzhang expressway for 11 meters, and go straight into Yuelu West Avenue

5. Changsha city driving scheme

1) Drive along Yuelu West Avenue for 5.8 kilometers, toward the direction of West Second Ring Road/Yinpenling Bridge, and turn right slightly to enter Yuelu Avenue < In the direction of West Bus Station/Meixihu Road/South Second Ring Road/Zhuzhou, turn right slightly and enter Jiantang Overpass

3) Drive along Jiantang Overpass for 1.7 km, and go straight into West Second Ring Road

4) Drive 21 meters along West Second Ring Road, in the direction of Xuanwan Town, and go straight into West Second Ring Road

5) Drive 181 meters along West Second Ring Road, at the third. Turn right slightly and get on the ramp

7) Drive along the ramp for 121m, and go straight into Fenglin No.2 Road

8) Drive along Fenglin No.2 Road for 1.4km, and go straight into Fenglin No.1 Road

9) Drive along Fenglin No.1 Road for 3.6km, turn right

11) Drive 61m, and turn right

11) Drive for 111m.