长光华芯：公司卫星激光通信相关技术处于持续研发阶段，下游还没有形成规模化需求

Core Viewpoint - The company clarified that the 20% of total revenue from a special sector does not refer to satellite and aerospace-related fields, but rather to ongoing research and development in satellite laser communication technology [1] Group 1 - The company is currently in the R&D phase for satellite laser communication technology and is gradually launching related products based on downstream application scenarios [1] - There is currently no large-scale demand in the downstream market for these products [1] - The company has invested in a related field through the Taihu Photonic Industry Fund, specifically in a company called Shangguang Communication, and is tracking developments in this area [1]