祥鑫科技龙虎榜数据（7月7日）

Summary of Key Points Core Viewpoint - Xiangxin Technology experienced a significant decline of 8.32% in its stock price, with a trading volume of 7.02 billion yuan and a turnover rate of 10.32% on the day of the report [2]. Trading Activity - The stock was listed on the Shenzhen Stock Exchange for a deviation in daily decline of -8.26%, with institutional investors net selling 49.14 million yuan and the Shenzhen Stock Connect net selling 27.92 million yuan [2]. - The top five trading departments accounted for a total transaction volume of 240 million yuan, with a net sell of 65.92 million yuan [2]. - The main funds saw a net outflow of 32.36 million yuan, with large orders contributing to a net outflow of 6.49 million yuan and big orders contributing to a net outflow of 25.87 million yuan [2]. Institutional Participation - Two institutional special seats were involved in the trading, with a combined net sell of 49.14 million yuan [2]. - The Shenzhen Stock Connect was the second-largest buying department and the largest selling department, with a buying amount of 26.59 million yuan and a selling amount of 54.51 million yuan, resulting in a net sell of 27.92 million yuan [2]. Detailed Trading Data - The top buying and selling departments included Huatai Securities and Guojin Securities, with significant buy and sell amounts recorded [2].