中京电子涨2.04%，成交额1.74亿元，主力资金净流出1483.28万元

Group 1 - The core viewpoint of the news is that Zhongjing Electronics has shown a significant increase in stock price and trading activity, indicating potential investor interest and market performance [1][2]. - Zhongjing Electronics' stock price has increased by 52.28% this year, with a recent trading volume of 1.74 billion yuan and a market capitalization of 7.37 billion yuan [1][2]. - The company has been active in the market, appearing on the trading leaderboard 14 times this year, with a total buy and sell volume of 1.87 billion yuan each, indicating balanced trading activity [2]. Group 2 - Zhongjing Electronics specializes in the research, production, sales, and service of printed circuit boards (PCBs), with a revenue composition of 64.83% from rigid PCBs, 29.84% from flexible PCBs, and 5.33% from other sources [2]. - As of September 30, 2025, Zhongjing Electronics reported a revenue of 2.40 billion yuan, a year-on-year increase of 15.75%, and a net profit of 25.61 million yuan, reflecting a significant growth of 127.34% [2]. - The company has distributed a total of 329 million yuan in dividends since its A-share listing, with 4.91 million yuan distributed in the last three years [3].