证券日报网讯 12月29日，宝色股份在互动平台回答投资者提问时表示，公司自成立以来，始终专注并 深耕于特材非标压力容器装备的研发、设计与制造，积累了大量如钛、镍、锆、复合材及新型合金材料 等特种材料非标装备制造的经验与数据，掌握了丰富的、独有的大型、重型装备关键制造技术，形成了 多元且稳定的产品结构与市场布局。公司生产的多项大型特材非标装备，对我国化工行业、能源行业及 特种材料非标装备制造行业的发展起到了积极的推动作用，公司具有较高的行业地位。随着国家能源产 业转型和"双碳"战略的深入推进，以及特材非标压力容器装备下游应用领域的持续拓展，公司也将加大 力度发展清洁能源领域、环保领域以及深海领域等装备市场与业务，不断推动公司向新质生产力方向发 展。 （文章来源：证券日报） ...

Group 1 - The core point of the article is that Baose Co., Ltd. (SZ300402) reached its daily limit of 20% increase, closing at 26.22 yuan, with a total market capitalization of 6.471 billion yuan and a circulating market value of 6.388 billion yuan, driven by shareholder actions and emerging business breakthroughs [1] Group 2 - The controlling shareholder increased their stake by 62.95 million yuan, raising their ownership to 48.51%, which strengthens control and boosts market confidence, likely contributing to the stock price surge [1] - The company has made technological and market breakthroughs in emerging fields such as new energy equipment and marine engineering, aligning with national energy transition and "dual carbon" strategies, thus expanding its market presence in clean energy equipment [1] - On November 3, the stock saw a trading volume of 201 million yuan, with total purchases of 97.63 million yuan and total sales of 1.748 million yuan, indicating an overall inflow of funds despite institutional net selling, and showing a sector-wide active performance among similar stocks [1]