紫金矿业最新股价报20.30元，较前一交易日上涨0.05元。盘中最高触及20.56元，最低下探20.14元，成 交金额达23.91亿元。 风险提示：投资有风险，入市需谨慎。 本文源自：金融界 作者：A股君 该公司主要从事金、铜、锌等矿产资源勘探与开发，业务覆盖全球多个国家和地区。作为有色金属行业 重要企业，紫金矿业在国内外拥有多个矿山项目。 消息面上，紫金矿业近期与坦桑尼亚政府签署协议，获得达累港马林迪码头与基戈马港口的特许经营 权。公司还计划在坦桑尼亚建造多艘2000吨级散货船，预计2026年交付。 ...

Core Viewpoint - Zijin Mining's stock price increased by 0.57% to 19.26 yuan as of August 1, 2025, reflecting positive market sentiment and operational developments [1] Group 1: Company Overview - Zijin Mining primarily engages in the exploration, mining, and smelting of mineral resources such as gold, copper, and zinc, establishing itself as a leading global mining group [1] - The company operates in multiple countries and regions, holding a significant position in the non-ferrous metals industry [1] Group 2: Recent Developments - Zijin Mining announced that the mining lease for the Akyem gold mine in Ghana has been ratified by the Ghanaian Parliament, and the company has completed the remaining payment of 100 million USD for the acquisition [1] - The Akyem gold mine has a resource volume of 54.4 tons, with expectations for further resource expansion and production increase in the future [1] Group 3: Financial Performance - In the first quarter, Zijin Mining achieved a net profit attributable to shareholders of 10.167 billion yuan [1] Group 4: Market Activity - On August 1, 2025, the net inflow of main funds into Zijin Mining was 48.6823 million yuan, while there was a net outflow of 242 million yuan over the past five days [1]

Core Insights - A-share companies are showing a mixed performance in their 2025 interim reports, with 13 out of 18 companies reporting a year-on-year increase in net profit [1][2] - A total of 1,575 A-share companies have disclosed their 2025 interim earnings forecasts, with 698 companies indicating positive expectations, resulting in a pre-forecast ratio of approximately 44.32% [4][5] Company Performance - Changchuan Technology reported a revenue of 2.167 billion yuan, a year-on-year increase of 41.8%, and a net profit of 427 million yuan, up 98.73% [1] - Xiamen Tungsten's revenue reached approximately 7.534 billion yuan, growing by 18.04%, with a net profit of around 307 million yuan, an increase of 27.76% [2] - Western Mining achieved a revenue of 31.619 billion yuan, a 27% increase, and a net profit of 1.869 billion yuan, up 15% [3] - Zhimingda reported a revenue of 295 million yuan, an 84.83% increase, and a net profit of 38.3 million yuan, up 2,147.93% [4] Industry Trends - The semiconductor and biopharmaceutical sectors are showing strong performance, with several companies in these industries expecting net profit growth exceeding 100% [6] - The packaging and testing industry is experiencing a notable upward trend, with Changchuan Technology benefiting from increased demand and industry recognition [2][3]