南钢股份(600282.SH)：公司于2018年pre-A+轮投资星际荣耀，持有其2.31%的股份，并为其海上火箭回收船供应钢材

Core Viewpoint - The company actively responds to national calls for investment in "early, small, long-term, and hard technology" [1] Group 1: Investment Activities - The company invested in Space Honor during the pre-A+ round in 2018, holding a 2.31% stake [1] - The company supplies steel for Space Honor's offshore rocket recovery vessel [1] - The company currently has no other investments in the commercial aerospace sector [1]