Zheng Quan Shi Bao·2025-09-12 04:47Market Overview - A-shares exhibited mixed performance on September 12, with major indices showing some divergence, particularly the strong performance of the Sci-Tech 50 Index and the China Securities A500 Index reaching a new high during the session [1][4] - The Shanghai Composite Index experienced fluctuations, reaching a recent 10-year high, while the Sci-Tech 50 Index saw an intraday increase of over 2%, and the ChiNext Index declined with a drop exceeding 1% [5] Sector Performance - The non-ferrous metals sector surged, with silver prices rising and Shanghai silver futures breaking the 10,000 yuan per kilogram mark [2][6] - The non-ferrous metals sector led the gains, with an intraday increase of over 2%, and several stocks, including Electric Alloy and Shengda Resources, hitting the daily limit [6][7] - Other sectors such as steel, real estate, and construction decoration also showed strong performance [8] Hong Kong Market - The Hong Kong market continued its upward trend, with the Hang Seng Index reaching a new high for the year [3][10] - Notable stocks in the Hang Seng Index included Baidu Group and Alibaba, which saw intraday increases of over 12% and 7%, respectively [10] - The stock of Nocoda Technology experienced a significant surge, with an intraday increase exceeding 50% following the announcement of a strategic partnership in the drone AI sector [11][12] Company Developments - Nocoda Technology announced a strategic cooperation with AlphaAI to develop drone AI technology and low-altitude economic infrastructure solutions, aiming to leverage both companies' strengths for market expansion [11][12] - The "Giant Dog," a product of collaboration between Giant Star Legend and Yushu Technology, is set to debut at the Shanghai Tourism Festival, showcasing a blend of celebrity IP, trendy toys, and technology [16]