宝通科技（300031）7月29日主力资金净流入8875.78万元

Group 1 - The core viewpoint of the news is that Baotong Technology (300031) has experienced a stock price increase of 3.18% to 25.28 yuan as of July 29, 2025, with significant trading volume and capital inflow [1] - The company reported total revenue of 759 million yuan for Q1 2025, a year-on-year decrease of 9.62%, and a net profit of 54.55 million yuan, down 36.47% year-on-year [1] - The company's liquidity ratios are reported as a current ratio of 1.510 and a quick ratio of 1.297, with a debt-to-asset ratio of 32.41% [1] Group 2 - Baotong Technology has made investments in 19 companies and participated in 346 bidding projects, indicating active engagement in business development [2] - The company holds 23 trademark registrations and 128 patents, showcasing its focus on intellectual property [2] - Additionally, Baotong Technology possesses 12 administrative licenses, reflecting its compliance and operational capabilities [2]