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建龙微纳(688357)7月28日主力资金净流入1273.15万元

Group 1 - The core viewpoint of the article highlights the recent performance and financial metrics of Jianlong Micro-Nano (688357), indicating a stock price increase of 4.74% to 31.82 yuan as of July 28, 2025, with a trading volume of 33,000 hands and a transaction amount of 104 million yuan [1] - The company reported a total operating revenue of 178 million yuan for Q1 2025, reflecting a year-on-year decrease of 7.39%, and a net profit attributable to shareholders of 25.41 million yuan, down 19.68% year-on-year [1] - The liquidity ratios of the company are strong, with a current ratio of 3.254 and a quick ratio of 2.584, while the debt-to-asset ratio stands at 38.42% [1] Group 2 - Jianlong Micro-Nano has made investments in 6 companies and participated in 400 bidding projects, showcasing its active engagement in the market [2] - The company holds 13 trademark registrations and 153 patents, indicating a robust intellectual property portfolio [2] - Additionally, Jianlong Micro-Nano has obtained 266 administrative licenses, reflecting its compliance and operational capabilities [2]