BEIJING — A Chinese drone has accomplished the longest distance flight of a hydrogen-powered multirotor/drone by 188.605 km, the Guinness World Records announced on Thursday at the 7th Zhejiang International Intelligent Transportation Industry Expo in Hangzhou, east China’s Zhejiang Province.

The drone, Tianmushan-1, completed this flight in more than four hours on Nov. 16 in Hangzhou, according to Beihang University.