中盐化工涨2.05%，成交额1.37亿元，主力资金净流入557.67万元

Core Viewpoint - Zhongyan Chemical's stock price has shown fluctuations, with a recent increase of 2.05% and a total market capitalization of 12.405 billion yuan, despite a year-to-date increase of 9.20% and a recent decline of 6.10% over the last five trading days [1] Financial Performance - For the period from January to September 2025, Zhongyan Chemical reported operating revenue of 8.773 billion yuan, a year-on-year decrease of 8.32%, and a net profit attributable to shareholders of 57.8348 million yuan, down 89.92% year-on-year [2] - Cumulative cash dividends since the company's A-share listing amount to 2.364 billion yuan, with 1.143 billion yuan distributed over the last three years [3] Shareholder Structure - As of September 30, 2025, the number of shareholders decreased by 11.24% to 65,700, while the average circulating shares per person increased by 12.73% to 22,309 shares [2] - The top ten circulating shareholders include Hong Kong Central Clearing Limited as the third-largest shareholder with 9.7688 million shares, and new entrants such as Zhongou Yingxuan Stable 6-Month Holding Mixed Fund and Huaxia CSI 1000 ETF [3] Stock Performance - Zhongyan Chemical's stock has experienced a 6.10% decline over the last five trading days, but a 6.28% increase over the last 20 days, and a slight increase of 0.83% over the last 60 days [1] - The stock's trading volume reached 137 million yuan with a turnover rate of 1.12% [1] Business Overview - Zhongyan Chemical, established on December 31, 1998, and listed on December 22, 2000, operates primarily in the salt chemical industry, with main products including sodium metal, soda ash, and PVC resin [1] - The company's revenue composition includes soda ash and its by-products (50.75%), resin products (27.76%), sodium products (9.72%), and other chemical products [1] Industry Classification - Zhongyan Chemical is classified under the basic chemical industry, specifically in the chemical raw materials and inorganic salts sector, with involvement in various concept sectors such as salt chemicals and lithium batteries [1]