三星首发2nm手机芯片，科创100指数ETF(588030)涨近1%，机构锚定科技牛市核心主线

Group 1 - The core viewpoint of the news highlights the performance of the Sci-Tech Innovation Board 100 Index and its ETF, indicating a positive trend with a 0.87% increase in the index and a 0.83% rise in the ETF, marking three consecutive days of gains [1] - The top-performing stocks within the Sci-Tech Innovation Board 100 Index include Jiewa Technology, Huafeng Technology, and Zhongke Feimeng, with respective increases of 13.31%, 11.77%, and 6.78% [1] - Samsung has launched the world's first 2nm process smartphone application processor, the Exynos 2600, which features a new 10-core CPU design and claims a performance improvement of up to 39% [1] Group 2 - The technology sector remains the core theme of the current bull market, with the semiconductor cycle showing an upward resonance pattern driven by sustained demand for AI computing power [2] - The Sci-Tech Innovation Board 100 Index ETF has seen a significant scale increase of 1.46 billion yuan over the past week, ranking second among comparable funds [2] - The ETF has also experienced a notable increase in shares, with a growth of 1.14 million shares over the past two weeks, again ranking second among comparable funds [2] Group 3 - As of November 28, 2025, the top ten weighted stocks in the Sci-Tech Innovation Board 100 Index account for 26.72% of the index, with companies like Huahong Semiconductor and East China Semiconductor leading the list [3] - The Sci-Tech Innovation Board 100 Index ETF is closely tracking the performance of the Sci-Tech Innovation Board 100 Index, which selects 100 securities with medium market capitalization and good liquidity from the Shanghai Stock Exchange's Sci-Tech Innovation Board [2][3]