北方国际（000065）8月13日主力资金净流入5978.74万元

Group 1 - The core viewpoint of the news is that Northern International (000065) has experienced a decline in revenue and net profit in its latest quarterly report, indicating potential challenges for the company moving forward [1][3] - As of August 13, 2025, Northern International's stock closed at 12.3 yuan, with a 2.07% increase and a trading volume of 484,800 hands, amounting to 594 million yuan [1] - The company reported total operating revenue of 3.65 billion yuan for the first quarter of 2025, a year-on-year decrease of 27.22%, and a net profit attributable to shareholders of 177 million yuan, down 32.97% year-on-year [1] Group 2 - Northern International has a current liquidity ratio of 1.124 and a quick ratio of 1.020, with a debt-to-asset ratio of 57.23% [1] - The company has made investments in 9 enterprises, participated in 44 bidding projects, and holds 134 patents, along with 8 administrative licenses [2] - Established in 1986 and based in Beijing, Northern International primarily engages in the water transportation industry, with a registered capital of approximately 1 billion yuan [1][2]