Group 1 - The core focus of the article highlights the volatility in the stock market, particularly with AI stocks and the contrasting actions of institutional investors and retail investors [1] - The AI stock "Yidian Tianxia" saw a significant surge, with a 20% limit up and a 37.61% turnover rate, attracting 3.75 billion in buying from various investors [3] - Institutional investors are actively trading in "Xizang Tianlu," showing a back-and-forth dynamic with net selling and buying, indicating speculative trading based on policy expectations [3] Group 2 - Nord Shares, a player in solid-state battery technology, experienced a surge with foreign capital heavily investing, indicating confidence in high-end manufacturing and domestic substitution [4] - The article notes a significant retreat from retail investors in the pharmaceutical sector, with major sell-offs in stocks like "Yatai Pharmaceutical" and "Dezhan Health" [4][5] - The article advises caution for retail investors, suggesting they should be quick to act on trends like AI and high-end manufacturing while avoiding speculative plays in policy-driven stocks [6]

Market Overview - On the last trading day of July, A-shares saw a collective decline in the three major indices, with the Shanghai Composite Index dropping by 1.18% to 3573 points, the Shenzhen Component Index falling by 1.73%, and the ChiNext Index decreasing by 1.66% [1] - Nearly 4300 stocks in the market experienced declines, with sectors such as steel, coal, and aquaculture showing weakness, while liquid cooling concepts rose against the trend [1] Stock Performance - Notable stocks with significant gains included: - Dongxin Co., Ltd. (688110) surged by 19.99% to 64.76, marking a second consecutive rise [3][8] - Yidian Tianxia (301171) increased by 20.00% to 33.54, with a trading volume of 36.93 billion and a turnover rate of 37.61% [9][22] - Nord Co., Ltd. (600110) rose by 10.02% to 6.26, with a net buy of 4.23 billion [13][22] Trading Dynamics - The top three net buying stocks on the day were: - Nord Co., Ltd. with a net buy of 4.23 billion [13] - Great Wall Military Industry (601606) with a net buy of 3.85 billion [5] - Yidian Tianxia with a net buy of 3.75 billion [9] - Conversely, the top three net selling stocks included: - Asia-Pacific Pharmaceutical (002370) with a net sell of 1.98 billion [6] - Beiyinmei (002570) with a net sell of 1.85 billion [6] - Foci Pharmaceutical (002644) with a net sell of 876.39 million [6] Sector Highlights - The steel and coal sectors faced significant declines, while the liquid cooling sector showed resilience with notable gains [1] - The stock of South Road Machinery (603280) achieved a remarkable 9 consecutive trading days of gains, reflecting strong market interest in water conservancy engineering and AI technology [4] Institutional Activity - Institutional investors showed significant activity, with the highest net buying in Yidian Tianxia, amounting to 1.73 billion [9][22] - The highest net selling by institutions was observed in New Henghui (301678), with a net sell of 716.22 million [8][22] Conclusion - The overall market sentiment was bearish, with significant declines in major indices and a majority of stocks falling. However, specific sectors and stocks demonstrated resilience and growth, indicating potential investment opportunities amidst the broader market challenges [1][4][9]

Market Overview - On the last trading day of July, the A-share market saw a collective decline in the three major indices, with the Shanghai Composite Index dropping by 1.18% to 3573 points, the Shenzhen Component Index falling by 1.73%, and the ChiNext Index decreasing by 1.66%. Nearly 4300 stocks in the market experienced declines [1]. Sector Performance - The steel, coal, and aquaculture sectors weakened, while the liquid cooling concept rose against the trend. The assisted reproduction and gene sequencing sectors showed significant gains [1]. Notable Stocks - Xizang Tourism (600749) achieved a 9.98% increase, marking its 9th consecutive trading day of gains, driven by growth in tourism and operations in the region [2]. - Southern Road Machinery (603280) rose by 10.01%, with a notable performance in water conservancy projects and AI technology [2]. - ST Asia Pacific (000691) increased by 4.96%, supported by restructuring and fine chemical developments [2]. - Anzheng Fashion (603838) saw a 10.02% rise, benefiting from the mid-to-high-end fashion market and the three-child policy [2]. - Dongxin Co., Ltd. (688110) surged by 19.99%, driven by advancements in computing technology and storage chips [2]. Trading Activity - The top three net buying stocks on the day were Nord Shares (4.23 billion), Great Wall Military Industry (3.85 billion), and Easy Point Tianxia (3.75 billion) [3]. - The top three net selling stocks were Asia Pacific Pharmaceutical (1.98 billion), Beiyinmei (1.85 billion), and Foci Pharmaceutical (876.4 million) [5]. Stock Highlights - Easy Point Tianxia (301171) experienced a 20% increase, with a trading volume of 36.93 billion and a turnover rate of 37.61% [8]. - Nord Shares (600110) also saw a significant rise of 10.02%, with a turnover rate of 17.98% and a trading volume of 19.2 billion [11]. - The stock of Industrial Fulian (601138) increased by 6.04%, with a trading volume of 105.15 billion [7]. Institutional Activity - The net buying amount from institutional seats was highest for Easy Point Tianxia, amounting to 9745.9 million [17]. - The net selling amount from institutional seats was highest for New Henghui, totaling 7162.24 million [8].