法尔胜(000890.SZ)：不涉及“可控核聚变”、“超导”、“商业航天”等相关业务

Group 1 - The company, Farshing (000890.SZ), primarily engages in the production of metal products and environmental protection services [1] - The company does not involve itself in "controlled nuclear fusion," "superconductors," or "commercial aerospace" related businesses, nor has it conducted any related research and investment [1]