Sou Hu Cai Jing·2026-01-28 02:58Group 1 - The chemical sector has regained momentum, with the chemical ETF (516020) experiencing a rise of 1.96% after a brief fluctuation at the opening [1][2] - Key stocks in the sector include Zhejiang Longsheng, which hit the daily limit, and other notable gainers such as Hebang Biotechnology, Satellite Chemical, Baofeng Energy, and Hengyi Petrochemical, all showing significant increases [1][2] - The chemical ETF (516020) has attracted substantial investment, with net subscriptions of 1.422 billion yuan over the past five days and 2.14 billion yuan over the past ten days [1][2] Group 2 - Recent advancements in the basic chemical industry include breakthroughs in green refrigeration technology and key technologies for the industrialization of high-performance liquid crystal polyarylate fibers [3] - Looking ahead, the chemical industry is expected to experience low prosperity in 2025, with potential recovery in profitability driven by measures against "involution" and rapid growth in new materials due to downstream demand [3] - Investment opportunities in the large chemical sector are viewed positively, particularly in leading companies and sub-industries facing supply changes or significant pressure [3]