石大胜华涨2.04%，成交额3.32亿元，主力资金净流入688.06万元

Group 1 - The core viewpoint of the news is that Shida Shenghua's stock has shown fluctuations in price and trading volume, with a recent increase of 2.04% to 71.97 CNY per share, and a total market capitalization of 16.747 billion CNY [1] - As of January 23, the company has experienced a year-to-date stock price decline of 3.80%, with a 0.81% increase over the last five trading days, a 9.41% decrease over the last 20 days, and a 24.49% increase over the last 60 days [1] - The company specializes in deep processing of basic organic chemical products, focusing on an integrated industrial chain around carbonate products, with main business revenue composition including dimethyl carbonate series (41.85%), other product series (25.70%), MTBE series (18.39%), trading products (12.51%), liquefied gas series (1.09%), and others (0.46%) [1] Group 2 - As of September 30, the number of shareholders for Shida Shenghua increased by 12.68% to 42,000, while the average circulating shares per person decreased by 11.25% to 4,825 shares [2] - For the period from January to September 2025, the company achieved operating revenue of 4.635 billion CNY, representing a year-on-year growth of 11.41%, but reported a net profit attributable to shareholders of -62.2018 million CNY, a decrease of 652.16% compared to the previous year [2] - Since its A-share listing, Shida Shenghua has distributed a total of 636 million CNY in dividends, with 68.9112 million CNY distributed over the last three years [3]