Palm recognition technology is adopted at the 2020 Guangzhou Huangpu Marathon.
A delegation of robots cheers the runners on, at the 2020 Guangzhou Huangpu Marathon.
A police officer deploys an unmanned aerial vehicle, to help patrol the marathon.
Huangpu to rock ahead in 2021-25 period
Huangpu's achievements in 2020
Enjoy the wonderful Huangpu