创业板指，创三年新高

Core Viewpoint - The market experienced a strong upward trend in early trading, with the ChiNext Index and the STAR Market 50 Index reaching three-year highs, despite a decrease in trading volume compared to the previous day [1]. Market Performance - The total trading volume in the Shanghai and Shenzhen markets reached 1.51 trillion yuan, a decrease of 56.9 billion yuan from the previous trading day [1]. - The Shanghai Composite Index rose by 0.67%, the Shenzhen Component Index increased by 1.32%, and the ChiNext Index surged by 2.56% by the end of the trading session [6]. Sector Analysis - The market focus was primarily on the computing power and semiconductor sectors, with a significant number of stocks declining; over 3,200 stocks fell across the market [2]. - The computing power stocks experienced a broad rally, with companies like Yuntian Lifei hitting the daily limit up. Semiconductor stocks collectively surged, with Cambrian Technology reaching a new historical high [4]. - AI hardware stocks, such as CPO, also saw a rebound, with several stocks like Xinyisheng setting new historical highs [4]. - Sectors that performed well included semiconductors, CPO, computing power, and securities, while oil and gas, dairy, traditional Chinese medicine, and banking sectors faced declines [5].