道恩股份跌9.32%，深股通龙虎榜上净买入541.51万元

Group 1 - The stock of Daon Co., Ltd. experienced a decline of 9.32% with a turnover rate of 3.27% and a trading volume of 344 million yuan, showing a fluctuation of 12.93% [2] - Institutional investors net sold 8.1566 million yuan, while the Shenzhen Stock Connect saw a net purchase of 5.4151 million yuan [2] - The stock was listed on the Shenzhen Stock Exchange for a deviation of -8.04% in daily decline, with the top five trading departments collectively transacting 140 million yuan, resulting in a net purchase of 568,800 yuan [2] Group 2 - As of October 29, the margin trading balance for Daon Co., Ltd. was 717 million yuan, with a financing balance of 717 million yuan and a securities lending balance of 106,900 yuan [3] - Over the past five days, the financing balance increased by 16.5199 million yuan, representing a growth of 2.36%, while the securities lending balance decreased by 690 yuan, a decline of 6.10% [3] - The top buying and selling departments included Guotai Junan Securities and the Shenzhen Stock Connect, with significant buy and sell amounts recorded [3][4]