Starting point: Old Zhuangzi Town.

1. Start west from the starting point, drive 2. 1 km, and go straight to the passing point.

2. Drive 2.4 kilometers to the passing point.

3. Drive 7 10 meters and turn left ahead.

4. Drive 3. 1 km, and then turn left.

5. Turn right after 7.4 kilometers.

6. Turn left after driving for 2.9 kilometers.

7. Drive 1.8km to the finish line (on the left side of the road).

End point: Baidu map of He Yanzi Town