北交所上市公司国源科技大宗交易折价26.23%，成交金额100.02万元

Group 1 - The core event involves a block trade of Guoyuan Technology (stock code: 835184) on the Beijing Stock Exchange, with a closing price of 26.5 yuan per share [1] - The block trade occurred at a price of 19.55 yuan per share, representing a discount of 26.23% from the closing price [1] - The total volume of the trade was 51,200 shares, amounting to 1,000,200 yuan [1] Group 2 - The buying and selling were conducted by the same brokerage, Guoxin Securities Co., Ltd., at its Shenyang North Station Road branch [1]