Core Viewpoint - Beikong Testing (920160) experienced a significant decline of 6.74% in its stock price, with a trading volume turnover rate of 28.87% and a total transaction amount of 180 million yuan on the day of reporting [2] Trading Activity Summary - The stock was listed on the trading board due to its turnover rate reaching 28.87%, with a net selling amount of 1.4817 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction amount of 28.4078 million yuan, with a buying amount of 13.463 million yuan and a selling amount of 14.9447 million yuan, resulting in a net selling of 1.4817 million yuan [2] - The largest buying brokerage was Shenwan Hongyuan Securities Co., Ltd. with a purchase amount of 4.0168 million yuan, while the largest selling brokerage was Dongfang Caifu Securities Co., Ltd. with a selling amount of 3.3027 million yuan [2] Detailed Brokerage Activity - The top five buying and selling brokerages are as follows: - Buy One: Shenwan Hongyuan Securities Co., Ltd. - 4.0168 million yuan - Buy Two: Shanghai Securities Co., Ltd. - 3.3345 million yuan - Buy Three: Dongfang Caifu Securities Co., Ltd. - 2.1385 million yuan - Sell One: Dongfang Caifu Securities Co., Ltd. - 3.3027 million yuan - Sell Two: Guojin Securities Co., Ltd. - 0.0969 million yuan [2]
北矿检测11月24日龙虎榜数据