通达电气（603390）8月13日主力资金净流入1734.41万元

Group 1 - The core viewpoint of the news is that Tongda Electric (603390) has shown significant financial growth in its latest quarterly report, with a notable increase in revenue and net profit [1] - As of August 13, 2025, Tongda Electric's stock closed at 13.62 yuan, reflecting a 1.72% increase, with a trading volume of 151,300 shares and a transaction amount of 205 million yuan [1] - The company experienced a net inflow of 17.34 million yuan in main funds today, accounting for 8.45% of the transaction amount, indicating strong investor interest [1] Group 2 - For the first quarter of 2025, Tongda Electric reported total operating revenue of 185 million yuan, a year-on-year increase of 50.85%, and a net profit attributable to shareholders of 18.74 million yuan, up 59.21% year-on-year [1] - The company's financial ratios indicate a strong liquidity position, with a current ratio of 4.64, a quick ratio of 3.87, and a low debt-to-asset ratio of 12.39% [1] - Tongda Electric has a history of investment, having invested in 15 companies and participated in 300 bidding projects, along with holding 37 trademarks and 513 patents [2]