Mei Ri Jing Ji Xin Wen·2026-01-23 06:50Group 1 - The A-share market experienced fluctuations on January 23, with the Sci-Tech 50 ETF (588000) rebounding in the afternoon, showing a gain of 0.43% and a trading volume exceeding 3.5 billion yuan, indicating a significant increase in trading activity [1] - Solar energy stocks surged, with JinkoSolar hitting the daily limit, Trina Solar rising by 14.92%, GuoBo Electronics increasing by 13.83%, and Canadian Solar up by 10.51%. Other companies like ZhongKong Technology and Daqo New Energy also saw gains exceeding 7% [1] - Trina Solar announced a price increase for its distributed photovoltaic standard components by 0.03 yuan/W, with the new price range set at 0.88-0.92 yuan/W. This marks the third price adjustment since 2026, with an overall increase of 0.06 yuan/W in less than a month [1] Group 2 - The outlook for the solar industry is optimistic, with brokerage reports indicating that the application for 200,000 satellites in China is accelerating the entire commercial space industry chain, leading to a surge in demand for space-based photovoltaics [1] - The planned constellation of thousands of satellites is expected to exponentially increase the demand for photovoltaic cells, while the complexity of satellite equipment is driving up the energy supply requirements per satellite [1] - Technological advancements are pushing the photovoltaic cell industry towards low-cost HJT and perovskite tandem routes, driven by commercialization [1] Group 3 - The Sci-Tech 50 ETF (588000) tracks the Sci-Tech 50 Index, with over 70% of its holdings in the electronics sector, aligning well with the current development trends in artificial intelligence and robotics [2] - The ETF also covers multiple sub-sectors, including medical devices, software development, and photovoltaic equipment, indicating a high content of hard technology [2] - Investors optimistic about the long-term development prospects of China's hard technology are encouraged to continue monitoring this ETF [2]