Driving route: The total distance is about 54.8 kilometers. Starting point: Yunjing East Road 1. Start due south from the starting point, drive along Yunjing East Road for 150 meters, turn left and enter the East Magezhuang Overpass 2. Drive along the East Magezhuang Overpass for 200 meters

meters, turn right and enter the Dongmagezhuang Overpass 3. Drive 130 meters along the Dongmagezhuang Overpass and go straight into the Beijing-Harbin Expressway 4. Drive 1.6 kilometers along the Beijing-Harbin Expressway towards the East Fifth Ring Road/Beijing-Tianjin Expressway/Beijing-Tong Expressway

, turn slightly right to enter Wufang Bridge 5. Drive 820 meters along Wufang Bridge, go straight into East Fifth Ring Road 6. Drive 14.5 kilometers along East Fifth Ring Road, toward Jingcheng Expressway, turn slightly right to enter North Fifth Ring Road

Road 7. Drive along the North Fifth Ring Road for 13.4 kilometers, toward the North Fourth Ring Road/Badaling/G6 direction, turn slightly right and enter the Shangqing Overpass. 8. Drive along the Shangqing Overpass for 340 meters, cross the Qinghenan Bridge for about 280 meters, and go straight.

Enter Beijing-Tibet Expressway 9. Drive along the Beijing-Tibet Expressway for 21.7 kilometers, cross the Baifu Bridge, exit at Baifuquan Road/Science and Technology Park, turn slightly right onto ramp 10. Drive along the ramp for 310 meters, turn left and enter the Beijing-Tibet Expressway Service Road

11. Drive along the Beijing-Tibet Expressway auxiliary road for 270 meters and turn right to Baifuquan Road. 12. Drive along Baifuquan Road for 390 meters and turn left into Yongan Road. 13. Drive along Yongan Road for 680 meters and reach the end point (on the right side of the road).

Side) End point: Beijing Beidou Galaxy Technology has...