华脉科技换手率35.22%，上榜营业部合计净买入4482.47万元

Core Viewpoint - Huamai Technology (603042) experienced a trading halt today with a turnover rate of 35.22%, a transaction amount of 910 million yuan, and a fluctuation of 9.77% [2] Trading Activity - The stock was listed on the Shanghai Stock Exchange's "Dragon and Tiger List" due to its turnover rate reaching 35.22%, with a net purchase of 44.82 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction of 183 million yuan, with a buying amount of 114 million yuan and a selling amount of 69.25 million yuan, resulting in a net purchase of 44.82 million yuan [2] - The largest buying brokerage was China Galaxy Securities, with a purchase amount of 59.71 million yuan, while the largest selling brokerage was CITIC Securities, with a selling amount of 16.77 million yuan [2] Recent Performance - Over the past six months, the stock has appeared on the "Dragon and Tiger List" 21 times, with an average price drop of 0.33% the following day and an average drop of 5.88% over the next five days [3] - Today, the stock saw a net outflow of 3.27 million yuan in main funds, with a net inflow of 60.84 million yuan from large orders and a net outflow of 64.11 million yuan from major funds [3] - In the last five days, the main funds had a net inflow of 112 million yuan [3] Financial Performance - The company reported a first-quarter revenue of 155 million yuan, a year-on-year decrease of 10.89%, and a net loss of 9.34 million yuan [3]