主力资金丨两大龙头“遇冷”，遭主力资金净流出均超12亿元

Core Viewpoint - The main focus of the news is the significant outflow of major funds from the stock market, particularly affecting two leading companies, with a net outflow exceeding 12 billion yuan for each [1][6]. Fund Flow Summary - On July 30, the net outflow of major funds from the Shanghai and Shenzhen stock markets reached 529 billion yuan, with the ChiNext board experiencing a net outflow of 212.46 billion yuan and the CSI 300 index seeing a net outflow of 123.35 billion yuan [2]. - Among the 14 industries that saw an increase, the steel industry led with a rise of 2.05%, followed by the oil and petrochemical sector with a 1.84% increase. The media, food and beverage, social services, and banking sectors also showed notable gains [2]. - Conversely, 17 industries experienced declines, with the power equipment sector dropping the most at 2.22%, while the computer, automotive, and defense industries also saw declines exceeding 1% [2]. Individual Stock Performance - In terms of individual stocks, 41 stocks had a net inflow exceeding 1 billion yuan, with 13 stocks seeing inflows over 2 billion yuan. The liquid cooling concept stock, Invech, topped the list with a net inflow of 8.67 billion yuan, and its stock price hit the daily limit [4]. - The new stock N Hanhigh recorded a net inflow of 5.1 billion yuan, with its price soaring over 600% on its debut, triggering a second trading halt [4]. - Other notable stocks with significant net inflows included Defu Technology, Tom Cat, Juran Smart Home, Caesar Travel, and Shenzhou Taiyue [5]. Major Outflows - Among the 27 industries with net outflows, the computer industry had the highest outflow at 89.79 billion yuan, while the power equipment, electronics, non-ferrous metals, and automotive sectors each saw outflows exceeding 44 billion yuan [3]. - Notably, CATL and Construction Industry both experienced net outflows exceeding 12 billion yuan, with Construction Industry hitting the daily limit down and closing at a 9.95% drop [6][7].