Across China: Intelligent robots in spotlight at Chengdu Universiade

CHENGDU, July 19 (Xinhua) -- With a mechanical arm tossing a ping pong ball upward and the other arm swinging the racket, an intelligent robot skillfully hit the ball to the opponent on the other side.

This scene took place in the table tennis venue of High-tech Zone Sports Center Gymnasium in Chengdu, the capital of southwest China's Sichuan Province. The 31st International University Sports Federation (FISU) S