科创新源（300731）8月11日主力资金净流入1322.50万元

Group 1 - The stock price of Kexin New Source (300731) closed at 52.17 yuan, up 4.34% with a turnover rate of 23.68% and a trading volume of 284,500 hands, amounting to 1.419 billion yuan [1] - The latest financial report shows total operating revenue of 252 million yuan, a year-on-year increase of 86.39%, and a net profit attributable to shareholders of 10.08 million yuan, up 839.66% [1] - The company has a current ratio of 1.554, a quick ratio of 1.244, and a debt-to-asset ratio of 45.61% [1] Group 2 - Kexin New Source has made investments in 18 companies and participated in 76 bidding projects [2] - The company holds 38 trademark registrations and 110 patent applications, along with 23 administrative licenses [2]