金宏气体涨2.02%，成交额7878.61万元，主力资金净流入321.69万元

Group 1 - The core viewpoint of the news is that Jin Hong Gas has shown a positive stock performance with a year-to-date increase of 19.69% and a recent rise of 5.42% over the last five trading days [1] - As of September 30, 2025, Jin Hong Gas reported a revenue of 2.03 billion yuan, representing a year-on-year growth of 9.33%, while the net profit attributable to shareholders decreased by 44.90% to 116 million yuan [2] - The company has distributed a total of 649 million yuan in dividends since its A-share listing, with 408 million yuan distributed over the past three years [3] Group 2 - Jin Hong Gas's main business revenue composition includes bulk gases (41.52%), specialty gases (31.64%), on-site gas production and rental (12.98%), gas (9.30%), and others (4.55%) [1] - The company is classified under the electronic industry, specifically in electronic chemicals, and is associated with concepts such as cold chain logistics, energy conservation, hydrogen energy, photovoltaic glass, and carbon neutrality [1] - As of September 30, 2025, the number of shareholders increased by 21.85% to 20,700, while the average circulating shares per person decreased by 17.93% to 23,327 shares [2]