Xin Hua Cai Jing·2025-08-28 07:46Group 1 - The Sci-Tech Innovation 50 Index opened high and rose significantly, closing at 1364.60 points with a gain of 7.23%, marking a three-year high [1] - The total trading volume for the Sci-Tech Innovation Board reached approximately 135.5 billion yuan, with an average turnover rate of 5.26% across 586 stocks [1] - Semiconductor stocks experienced a substantial increase, while healthcare and biopharmaceutical stocks saw declines [1] Group 2 - According to Zheshang Securities, the profitability turning point is a signal for market initiation, with nearly half of the companies in the Sci-Tech Innovation Board showing signs of reversal by Q1 2025 [2] - The Sci-Tech Innovation Board has entered a main upward phase since June 2023, with expectations for continued market performance driven by profit recovery [2] - The average increase for the Sci-Tech Innovation Board stocks, excluding three suspended stocks, was 1.72% on August 28 [1]