市场震荡反弹，创业板指半日涨超3%，多只算力硬件股创新高

Market Overview - The market experienced a rebound with the Shenzhen Component Index rising over 1% and the ChiNext Index increasing over 3% [1] - As of the close, the Shanghai Composite Index rose by 0.62%, the Shenzhen Component Index increased by 1.55%, and the ChiNext Index gained 3.02% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.29 trillion yuan, an increase of 297.1 billion yuan compared to the previous trading day [1] Index Performance - Shanghai Composite Index: 3927.19, up 0.62% with 1388 gainers and 853 decliners [2] - Shenzhen Component Index: 13351.47, up 1.55% with 1947 gainers and 846 decliners [2] - ChiNext Index: 3203.06, up 3.02% with 1089 gainers and 264 decliners [2] - North 50 Index: 1428.30, up 1.42% with 251 gainers and 29 decliners [2] Sector Performance - The computing hardware sector saw significant gains, with Tianfu Communication hitting a daily limit up and reaching a new high, while Zhongji Xuchuang rose over 8% to a new high [2][3] - The commercial aerospace sector continued its strong performance, with Shunhao Co. achieving six consecutive daily limits, and over ten stocks including Longzhou Co. and Aerospace Power hitting daily limits [2] - The coal sector showed weakness, with companies like Antai Group and Shaanxi Black Cat experiencing declines [3] Market Sentiment - 89.58% of users are bullish on the market [4] - A total of 3550 stocks rose, while 1695 stocks fell, with 61 stocks hitting daily limits and 7 stocks hitting limit downs [5] Trading Activity - The market's limit-up rate was 77%, with a high opening rate of 86% and a profit rate of 81% [7] - The predicted trading volume for the day is 2.02 trillion yuan, an increase of 296.3 billion yuan [7]