Drone and robot used to ensure power supply in summer(1/4)

A drone and a robot are among new tools being used to inspect power infrastructure in east China’s Zhejiang Province, July 26, as summer temperatures rise. (Photo: China News Service/Xu Xinwen)

A drone and a robot are among new tools being used to inspect power infrastructure in east China’s Zhejiang Province, July 26, as summer temperatures rise. (Photo: China News Service/Xu Xinwen)

A drone and a robot are among new tools being used to inspect power infrastructure in east China’s Zhejiang Province, July 26, as summer temperatures rise. (Photo: China News Service/Xu Xinwen)

A drone and a robot are among new tools being used to inspect power infrastructure in east China’s Zhejiang Province, July 26, as summer temperatures rise. (Photo: China News Service/Xu Xinwen)