鹿山新材(603051.SH)：有钙钛矿叠层专用胶膜用于叠层太阳能电池的封装

Group 1 - The company, Lushan New Materials (603051.SH), has developed a specialized adhesive film for encapsulating perovskite tandem solar cells [1] - This adhesive film is specifically designed for the packaging of tandem solar cells, indicating a focus on advanced solar technology [1] - The announcement was made through the investor interaction platform, highlighting the company's engagement with investors [1]