Core Viewpoint - The three major indices opened lower and continued to decline, with the Shanghai Composite Index down 1%, the Shenzhen Component down 1.99%, and the ChiNext Index down 2.37% [1] Market Performance - The gas and heating supply sector showed strength, with Changchun Gas and Guo Xin Energy hitting the daily limit [1] - The shipping concept was active, with Xiamen Port Authority and Haitong Development also reaching the daily limit [1] - Conversely, sectors such as banking, steel, and oil saw gains, with Agricultural Bank of China reaching a new high during the session [1] - Sectors with significant declines included cultivated diamonds, high-pressure fast charging, controllable nuclear fusion, automotive, and semiconductors [1] - The total market turnover exceeded 1.1 trillion yuan during the half-day session [1]