必得科技涨停，上榜营业部合计净买入411.50万元

Core Viewpoint - Bidetech (605298) experienced a trading halt today, with a total turnover rate of 4.94% and a transaction amount of 123 million yuan, reflecting a price fluctuation of 10.47% [2] Trading Activity - The stock was listed on the Shanghai Stock Exchange due to a daily price deviation of 9.80%, with a net buying amount of 4.115 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction amount of 58.0591 million yuan, with a buying transaction amount of 31.087 million yuan and a selling transaction amount of 26.972 million yuan, resulting in a net buying of 4.115 million yuan [2] - The largest buying brokerage was Guoxin Securities Co., Ltd. with a buying amount of 8.4413 million yuan, while the largest selling brokerage was Xinda Securities Co., Ltd. with a selling amount of 15.2985 million yuan [2] Fund Flow - The stock saw a net inflow of 30.6965 million yuan from main funds today, with a significant single order net inflow of 34.7899 million yuan, while large orders experienced a net outflow of 4.0934 million yuan [2] - Over the past five days, the net inflow of main funds amounted to 32.6819 million yuan [2] Financial Performance - On April 29, the company released its Q1 report, showing a total revenue of 79.4947 million yuan, representing a year-on-year growth of 7.69%, and a net profit of 7.2226 million yuan, reflecting a substantial year-on-year increase of 436.92% [2]