Core Viewpoint - The third Perovskite Materials and Devices Industry Development Forum will focus on flexible perovskite photovoltaics, perovskite tandem cells, and applications in smart IoT and wearable devices under indoor low-light conditions, highlighting the potential and challenges of commercialization in the perovskite industry [1][10]. Group 1: Forum Details - The forum will be held on May 23-24 in Suzhou, organized by the Chinese Academy of Sciences Ningbo Institute of Materials Technology and Engineering, Huazhong University of Science and Technology, and DT New Materials, with support from several universities and companies [1][8]. - Notable experts and companies in the flexible perovskite field will participate, including representatives from GCL, Tongwei, and other leading firms [1][10]. Group 2: Industry Challenges and Opportunities - The reliability of flexible perovskite technology is a core challenge for its commercialization, with a focus on long-term environmental stability and mechanical durability [2][10]. - The most promising application areas for perovskite technology in the next 3-5 years include tandem photovoltaics, flexible photovoltaic applications for BIPV, and consumer electronics in low-light environments [11]. Group 3: Key Presentations - Guo Chengxin, Deputy General Manager of Suzhou Shangrou New Energy Co., will present on the industrialization and reliability testing of flexible perovskite solar cells, sharing practical experiences and achievements [2][3]. - The forum will address technical challenges such as large-scale production while ensuring high efficiency and stability, interface engineering for tandem cells, and the development of high-performance flexible transparent electrodes [11].