鹿山新材(603051.SH)：目前没有直接参加比亚迪刀片电池的生产与研发

Group 1 - The core viewpoint is that Lushan New Materials (603051.SH) has established a long-term stable partnership with BYD in the field of solar cell packaging adhesive films [1] - Currently, Lushan New Materials is not directly involved in the production and research of BYD's blade batteries [1]