皮阿诺（002853）8月11日主力资金净流出1048.08万元

Group 1 - The core viewpoint of the news is that PIANO (002853) has shown a mixed performance in its latest financial results, with a significant decline in revenue but an increase in net profit [1] - As of August 11, 2025, PIANO's stock closed at 13.05 yuan, with a slight increase of 0.23% and a trading volume of 3.67 million shares, amounting to a total transaction value of 47.68 million yuan [1] - The company's latest quarterly report indicates total revenue of 126 million yuan, a year-on-year decrease of 27.55%, while net profit attributable to shareholders reached 3.96 million yuan, a year-on-year increase of 51.66% [1] Group 2 - PIANO has a current liquidity ratio of 1.369 and a quick ratio of 1.205, indicating a stable short-term financial position [1] - The company's debt-to-asset ratio stands at 39.97%, reflecting a moderate level of financial leverage [1] - PIANO has made investments in 17 companies and has participated in 64 bidding projects, showcasing its active engagement in business expansion [2]