航天晨光(600501.SH)：承制了目前国内最大的核聚变试验装置BEST关键部件杜瓦系统并于近日成功落位装配

Group 1 - The company, Aerospace Chuangxin (600501.SH), has successfully completed the assembly of the Dewar system, which is a key component of the largest nuclear fusion experimental device, BEST, in China [1] - This achievement ensures the smooth progress of the BEST project [1]