力劲科技(00558)上涨7.51%，报7.3元/股

Group 1 - The core point of the article highlights the significant stock price increase of Lijin Technology, which rose by 7.51% to 7.3 HKD per share, with a trading volume of 77.93 million HKD as of 09:30 on August 18 [1] - Lijin Technology Group Limited specializes in the design and manufacturing of die-casting machines, operating through three main segments: manufacturing and sales of hot chamber and cold chamber die-casting machines, manufacturing and sales of injection molding machines and related components, and manufacturing and sales of CNC machining products and components [1] Group 2 - As of the 2024 annual report, Lijin Technology reported a total revenue of 5.375 billion RMB and a net profit of 323 million RMB [2]