A participant prepares robots during the 18th Inner Mongolia Youth Robotics Competition at Inner Mongolia Science and Technology Museum in Hohhot on May 11. It attracted 162 teams composed of 423 teenagers from 118 middle and primary schools from 11 regional cities and leagues. The competition was sponsored by Inner Mongolia Science and Technology Association and undertaken by Inner Mongolia Youth Science and Technology Center and Inner Mongolia Science and Technology Museum. [Photo/Xinhua]
Teenagers participate in the 18th Inner Mongolia Youth Robotics Competition at Inner Mongolia Science and Technology Museum in Hohhot on May 11. [Photo/Xinhua]