东通退龙虎榜数据（1月21日）

Summary of Key Points Core Viewpoint - Dongtong Tui experienced a decline of 6.52% today, with a turnover rate of 10.92% and a transaction volume of 1.03 billion yuan, indicating significant market activity and volatility [2]. Trading Activity - The stock was listed on the Shenzhen Stock Exchange's "special treatment" board due to its delisting process, with institutional investors net buying 7.89 million yuan [2]. - The top five trading departments accounted for a total transaction volume of 56.19 million yuan, with a net buying amount of 4.33 million yuan after a buy volume of 30.26 million yuan and a sell volume of 25.93 million yuan [2]. - Over the past six months, the stock has appeared on the trading leaderboard 26 times, with an average price drop of 1.95% the day after being listed and an average increase of 1.77% in the following five days [2]. Capital Flow - Today's net inflow of main funds into the stock was 2.40 million yuan, with a significant inflow of 3.80 million yuan from large orders, while large orders saw a net outflow of 1.40 million yuan [2]. - In the last five days, the main funds have seen a net outflow of 2.43 million yuan [2]. Specific Trading Data - The top buying and selling departments included: - Buy One: Guotai Junan Securities, with a buy amount of 8.06 million yuan - Buy Two: Institutional special seat, with a buy amount of 7.95 million yuan and a sell amount of 0.064 million yuan - Sell One: CITIC Securities, with a sell amount of 15.10 million yuan [2].