钙钛矿电池实现双重突破！5只概念股年内跑出翻倍行情

Core Viewpoint - The research team from Nanjing University, led by Professor Tan Hairen, has made significant advancements in the production of perovskite solar cells, overcoming challenges related to the preparation of green solvents and uniformity in film production, which enhances both the photoelectric conversion efficiency and long-term reliability of the components [1] Industry Summary - The breakthrough is considered a key step towards the commercialization of perovskite solar cells, addressing critical bottlenecks in the industry [1] - Perovskite battery concept stocks have shown a mixed performance in the secondary market, with an average increase of 29.25% year-to-date, significantly outperforming the Shanghai Composite Index [1] - Five stocks have seen their prices double this year, including Jieput, Sunshine Power, Weidao Nano, Xiandao Intelligent, and Shanghai Port [1] - Over half of the 20 concept stocks have underperformed compared to the Shanghai Composite Index, with seven stocks experiencing a cumulative decline of over 10%, including Baoxin Technology, ST Quanwei, Dongfang Risheng, Nengzhiguang, Jinko Energy, Zerun New Energy, and Junda Co. [1]