Sou Hu Cai Jing·2026-02-26 03:29Market Overview - The A-share market showed mixed performance on February 26, with the ChiNext Index dropping over 1% and the Sci-Tech Innovation Index experiencing fluctuations [1] - Major indices include: - Shanghai Composite Index: 4141.31, down 0.14% - Shenzhen Component Index: 14459.54, down 0.11% - ChiNext Index: 1813.57, down 0.34% [2] Sector Performance - The power generation equipment sector led the gains, while communication equipment, internet, and superhard materials sectors also performed actively. In contrast, real estate, insurance, and lithium battery sectors saw significant declines [2] - The trading volume reached 982.5 billion, with a predicted total of 2.44 trillion, a decrease of 44.3 billion [2] Communication Equipment Sector - The communication equipment sector showed strong performance, with notable stocks such as: - Jieput (20% increase) - Zhiwei Intelligent, Zhongtian Technology, Hengtong Optic-Electric, and Tongding Interconnection all hitting the daily limit [5][6] - Recent breakthroughs in optical communication and 6G technology were reported, with a new integrated communication system achieving record data transmission rates [7][8] Power Sector Activity - The power sector was active, with stocks like Huayin Power, Ganeng Co., and YN Holdings all hitting the daily limit [9] - The recent issuance of guidelines by the State Council aims to enhance the national unified electricity market system, promoting green electricity consumption and establishing a green certificate market [11]