Group 1 - The core business of the company includes the production and sales of printed circuit boards (50.64%), liquid crystal displays (27.87%), copper-clad laminates (16.91%), and ultrasonic electronic instruments (4.59%) [2] - As of September 30, 2025, the company achieved a revenue of 4.674 billion yuan, representing a year-on-year growth of 10.91%, and a net profit attributable to shareholders of 178 million yuan, with a year-on-year increase of 20.93% [2] - The company has cumulatively distributed 1.148 billion yuan in dividends since its A-share listing, with 215 million yuan distributed in the last three years [3] Group 2 - The company's stock price has increased by 29.74% year-to-date, but has seen a decline of 15.24% over the last five trading days [1] - The company is part of the electronics industry, specifically in the printed circuit board sector, and is associated with concepts such as 5G, optical communication, laser radar, copper-clad laminates, and drones [2] - As of September 30, 2025, the number of shareholders increased by 3.35% to 45,400, while the average circulating shares per person decreased by 3.24% to 11,817 shares [2]
超声电子跌2.01%,成交额2.35亿元,主力资金净流出1492.31万元