上海钢联(300226.SZ)：公司目前暂未在海南投资设立子公司

Group 1 - The company, Shanghai Steel Union (300226.SZ), has not yet established a subsidiary in Hainan [1] - The company will closely monitor the policy direction and development opportunities in the Hainan Free Trade Zone [1] - The company aims to actively assess and seize relevant market opportunities [1]