国力电子跌2.10%，成交额6140.26万元，主力资金净流出171.06万元

Group 1 - The core viewpoint of the news is that Guoli Electronics has experienced fluctuations in stock price and significant growth in revenue and profit for the year [1][2] - As of December 23, Guoli Electronics' stock price decreased by 2.10% to 61.51 CNY per share, with a market capitalization of 5.863 billion CNY [1] - The company has seen a year-to-date stock price increase of 52.03%, but a recent decline of 0.23% over the last five trading days [1] Group 2 - For the period from January to September 2025, Guoli Electronics reported a revenue of 937 million CNY, representing a year-on-year growth of 71.23% [2] - The net profit attributable to shareholders for the same period was 55.7175 million CNY, showing a significant increase of 111.21% year-on-year [2] - The company has distributed a total of 98.3614 million CNY in dividends since its A-share listing, with 68.3135 million CNY distributed over the past three years [3] Group 3 - Guoli Electronics is primarily engaged in the research, production, and sales of electronic vacuum devices, with its main revenue sources being DC contactors (60.00%), vacuum relays (17.87%), and AC contactors (11.50%) [1] - The company is classified under the electronic industry, specifically in the subcategories of other electronics, and is involved in sectors such as nuclear fusion, semiconductor equipment, and offshore wind power [1] - As of November 10, the number of shareholders increased by 4.76% to 5,441, while the average circulating shares per person decreased by 4.54% to 17,518 shares [2]