国际首台多通道测光巡天望远镜（梦飞） 在丽江高美古天文观测站建成，实现蓝黄红三通道同时出光
The Multi-channel Photometric Survey telescope (Mephisto), the first of this type in the world, finished construction at Gaomeigu, Lijiang, and realized the first light in blue, yellow and red channels simultaneously
