物产金轮：公司向永晗材料科技（嘉兴）有限公司投资1002万元，目前尚未有追加投资的计划

Group 1 - The company has invested 10.02 million RMB in Yonghan Materials Technology Co., Ltd., acquiring a 1.43% stake [2] - There are currently no plans for additional investment in Yonghan Materials Technology [2] - The company does not foresee increasing its shareholding ratio in Yonghan Materials Technology [2]