午评：创业板指半日跌1.28% 可控核聚变概念股逆势大涨

Core Viewpoint - The market experienced a turbulent morning session with the ChiNext index leading the decline, while controllable nuclear fusion concept stocks surged against the trend [1] Market Performance - The ChiNext index fell by 1.28%, while the Shanghai Composite Index decreased by 0.3% and the Shenzhen Component Index dropped by 0.71% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 647.1 billion, an increase of 7.68 billion compared to the previous trading day [1] Sector Performance - Controllable nuclear fusion concept stocks maintained strong performance, with Haohan Huadong hitting the daily limit [1] - Intelligent logistics concept stocks collectively surged, with companies like Xiangyou Technology also reaching the daily limit [1] - The bean bag concept stocks showed significant movement, with Weichang Communications hitting a 20% limit up [1] - In contrast, pharmaceutical stocks experienced a collective adjustment, with Haichen Pharmaceutical falling over 10% [1] - Sectors with notable gains included controllable nuclear fusion, intelligent logistics, airport transportation, and photolithography machines, while sectors with significant declines included innovative drugs, traditional Chinese medicine, complete automobiles, and beauty care [1]