京山轻机涨2.37%，成交额1.67亿元，主力资金净流入105.24万元

Group 1 - The core viewpoint of the news is that Jing Shan Light Machine has shown fluctuations in stock performance, with a recent increase in share price and notable trading activity [1] - As of January 7, the stock price of Jing Shan Light Machine rose by 2.37% to 13.81 CNY per share, with a total market capitalization of 8.602 billion CNY [1] - The company has a significant revenue contribution from its photovoltaic automation production lines, accounting for 68.96% of its main business revenue [1] Group 2 - As of September 30, the number of shareholders for Jing Shan Light Machine increased to 97,200, reflecting a 2.17% rise [2] - For the period from January to September 2025, the company reported a revenue of 5.442 billion CNY, a year-on-year decrease of 18.29%, and a net profit of 285 million CNY, down 34.23% year-on-year [2] - The company has distributed a total of 496 million CNY in dividends since its A-share listing, with 97.628 million CNY distributed over the past three years [2]