A contestant takes part in the RoboMaster 2020 Youth Tournament in Macao, south China on Oct. 21, 2020. A total of 18 teams from 10 middle schools participated in the robotics competition here on Wednesday. (Xinhua/Cheong Kam Ka)
Photo taken on Oct. 21, 2020 shows a robot controlled by a contestant during the RoboMaster 2020 Youth Tournament in Macao, south China. A total of 18 teams from 10 middle schools participated in the robotics competition here on Wednesday. (Xinhua/Cheong Kam Ka)
Contestants take part in the RoboMaster 2020 Youth Tournament in Macao, south China on Oct. 21, 2020. A total of 18 teams from 10 middle schools participated in the robotics competition here on Wednesday. (Xinhua/Cheong Kam Ka)
A contestant competes during the RoboMaster 2020 Youth Tournament in Macao, south China on Oct. 21, 2020. A total of 18 teams from 10 middle schools participated in the robotics competition here on Wednesday. (Xinhua/Cheong Kam Ka)
Contestants take part in the RoboMaster 2020 Youth Tournament in Macao, south China on Oct. 21, 2020. A total of 18 teams from 10 middle schools participated in the robotics competition here on Wednesday. (Xinhua/Cheong Kam Ka)