金诚信涨2.04%，成交额3.54亿元，主力资金净流出485.41万元

Company Overview - Jincheng Mining Management Co., Ltd. is located in Fengtai District, Beijing, and was established on January 7, 2008. The company was listed on June 30, 2015. Its main business includes mining engineering construction, mining operation management, mining design, and technology research and development [1][2]. Financial Performance - For the period from January to June 2025, Jincheng achieved operating revenue of 6.316 billion yuan, representing a year-on-year growth of 47.82%. The net profit attributable to shareholders was 1.111 billion yuan, reflecting an increase of 81.29% year-on-year [2]. - Since its A-share listing, Jincheng has distributed a total of 768 million yuan in dividends, with 477 million yuan distributed over the past three years [3]. Stock Performance - As of September 24, Jincheng's stock price increased by 2.04% to 63.06 yuan per share, with a trading volume of 354 million yuan and a turnover rate of 0.91%. The total market capitalization is 39.336 billion yuan [1]. - Year-to-date, Jincheng's stock price has risen by 75.90%, with a decline of 2.31% over the last five trading days, a 5.50% increase over the last 20 days, and a 31.35% increase over the last 60 days [1]. Shareholder Information - As of August 31, Jincheng had 16,400 shareholders, a decrease of 1.30% from the previous period. The average number of circulating shares per person increased by 1.32% to 38,065 shares [2]. - As of June 30, 2025, Hong Kong Central Clearing Limited was the third-largest circulating shareholder, holding 13.8932 million shares, a decrease of 16.2626 million shares from the previous period [3]. Business Segmentation - The revenue composition of Jincheng's main business includes: sales of cathode copper, copper concentrate, and phosphate rock (46.11%), mining operation management (39.63%), mining engineering construction (11.85%), materials, equipment, and others (1.29%), mining machinery and equipment (1.00%), and mining design consulting (0.13%) [1]. Industry Classification - Jincheng is classified under the Shenwan industry as non-ferrous metals - industrial metals - copper. It is also associated with concept sectors including phosphate chemicals, gold stocks, overseas expansion, social security heavy holdings, and value growth [1].