A股收评：成交额3.15万亿！沪指16连阳站上4100点！AI应用、商业航天板块走高

Core Viewpoint - The A-share market experienced a collective rise, with the Shanghai Composite Index surpassing 4100 points, marking a 16-day consecutive increase, indicating strong market momentum and investor confidence [1]. Market Performance - The Shanghai Composite Index closed at 4120 points, up 0.92%, while the Shenzhen Component Index rose by 1.15% and the ChiNext Index increased by 0.77% [1]. - The total market turnover reached 3.15 trillion yuan, an increase of 326.1 billion yuan compared to the previous trading day, with over 3900 stocks rising and more than 100 stocks hitting the daily limit [1]. Sector Performance - The AI application sector saw significant gains, with Kimi concepts, Sora concepts, and AI corpus leading the charge, resulting in multiple stocks like Yidian Tianxia and Zhejiang Wenlian hitting the daily limit [1]. - The commercial aerospace and satellite internet sectors remained active, with stocks such as Qianzhao Optoelectronics and China Satellite Communications also reaching the daily limit [1]. - The small metals sector was lively, with companies like Xiamen Tungsten rising sharply [1]. - Other notable sectors with strong performance included cultural media, Xiaohongshu concepts, online gaming, and online education [1]. - Conversely, the photovoltaic equipment sector declined, with Hongyuan Green Energy nearing a limit down, and the glass and fiberglass sectors weakened, with Kaide Quartz dropping over 7% [1]. Top Gainers and Fund Flow - The cultural media sector led the gainers with a rise of 5.78%, followed closely by the internet sector at 5.75% and the aerospace military sector at 3.769% [2]. - In terms of net capital inflow, the internet and aerospace military sectors also showed strong performance, indicating robust investor interest [2].