金诚信涨2.01%，成交额3.33亿元，主力资金净流入188.50万元

Core Viewpoint - Jin Chengtong's stock price has shown significant growth this year, with a year-to-date increase of 117.10%, indicating strong market performance and investor interest [1]. Financial Performance - For the period from January to September 2025, Jin Chengtong achieved a revenue of 9.933 billion yuan, representing a year-on-year growth of 42.50% [2]. - The net profit attributable to shareholders for the same period was 1.753 billion yuan, reflecting a year-on-year increase of 60.37% [2]. Stock Market Activity - As of December 30, Jin Chengtong's stock price was 77.83 yuan per share, with a trading volume of 333 million yuan and a turnover rate of 0.70% [1]. - The company experienced a net inflow of main funds amounting to 1.885 million yuan, with significant buying activity from large orders [1]. Shareholder Information - As of November 30, the number of shareholders for Jin Chengtong was 21,100, with an average of 29,598 circulating shares per shareholder [2]. - The company has distributed a total of 768 million yuan in dividends since its A-share listing, with 477 million yuan distributed over the past three years [3]. Company Overview - Jin Chengtong Mining Management Co., Ltd. was established on January 7, 2008, and went public on June 30, 2015 [1]. - The company's main business includes mining engineering construction, mining operation management, and mining design and technology research, with a revenue composition of 46.11% from sales of cathode copper, copper concentrate, and phosphate rock [1].