Group 1 - The stock of Sanwei Co., Ltd. (831834) experienced a significant decline of 15.56% today, with a trading volume turnover rate of 29.05% and a total transaction value of 221 million yuan, indicating high volatility with an amplitude of 9.48% [2] - The stock was listed on the North Exchange's watchlist due to its daily turnover rate reaching 29.05%, with a total net selling amount of 17.53 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction value of 44.65 million yuan, with a buying amount of 13.56 million yuan and a selling amount of 31.09 million yuan, resulting in a net selling of 17.53 million yuan [2] Group 2 - The largest buying brokerage was Dongfang Caifu Securities Co., Ltd. at Lhasa Tuanjie Road Second Securities Office, with a buying amount of 3.19 million yuan, while the largest selling brokerage was China Galaxy Securities Co., Ltd. at Kunshan Xiaolin Road Securities Office, with a selling amount of 6.93 million yuan [2] - Detailed trading data shows that the top five buying brokerages had varying amounts, with the second largest being Dongfang Caifu Securities at Lhasa East Ring Road Second Securities Office, buying 2.91 million yuan, and the third being Changjiang Securities at Wuhan Wuluo Road Securities Office, buying 2.66 million yuan [2] - On the selling side, the top five selling brokerages included China Galaxy Securities at Kunshan Xiaolin Road, selling 6.93 million yuan, and other significant sellers included Dongguan Securities and Bohai Securities with substantial selling amounts [2]
三维股份换手率29.05%，龙虎榜上榜营业部合计净卖出1753.01万元