品茗科技龙虎榜：营业部净卖出2558.52万元

Core Points - The stock of Pinming Technology (688109) closed at 100.00 CNY on October 14, experiencing a decline of 15.70% with a trading volume of 5.66 billion CNY and a turnover rate of 6.62% [1] - The stock was listed on the daily trading alert due to a price drop of 15% [1] - The top five trading departments accounted for a total transaction of 1.64 billion CNY, with net selling of 25.59 million CNY [1] Trading Activity - The main buying department was Guotai Junan Securities, Shanghai Changning District, with a purchase amount of 21.22 million CNY, followed by CITIC Securities, Nanchang Taoyuan Street, with 18.73 million CNY [1] - The selling department included an institutional special seat that sold 21.78 million CNY, contributing to a total sell-off of 72.95 million CNY [1][3] Fund Flow - The stock saw a net inflow of 44.27 million CNY from main funds on the same day [2] Historical Performance - Over the past six months, the stock has been on the trading alert five times, with an average price increase of 18.62% the day after being listed and an average increase of 45.09% in the following five days [3]