所有董事均已出席了审议本报告的董事会会议。 非标准审计意见提示 □适用 √不适用 董事会审议的报告期利润分配预案或公积金转增股本预案 □适用 √不适用 公司计划不派发现金红利，不送红股，不以公积金转增股本。 董事会决议通过的本报告期优先股利润分配预案 证券代码：000603 证券简称：盛达资源 公告编号：2025-046 一、重要提示 本半年度报告摘要来自半年度报告全文，为全面了解本公司的经营成果、财务状况及未来发展规划，投 资者应当到证监会指定媒体仔细阅读半年度报告全文。 □适用 √不适用 二、公司基本情况 1、公司简介 ■ 2、主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 □是 √否 ■ 扣除股份支付影响后的净利润 ■ 3、公司股东数量及持股情况 单位：股 ■ 持股5%以上股东、前10名股东及前10名无限售流通股股东参与转融通业务出借股份情况 □适用 √不适用 前10名股东及前10名无限售流通股股东因转融通出借/归还原因导致较上期发生变化 □适用 √不适用 4、控股股东或实际控制人变更情况 控股股东报告期内变更 □适用 √不适用 公司报告期控股股东未发生变更。 实际控制人报告期内变更 ...

Core Viewpoint - The announcement details the approval of the resource reserve verification report for the Budun Yingen Mining Company, a subsidiary of Inner Mongolia Xingye Silver and Tin Mining Co., Ltd, indicating significant increases in mineral resources and reserves [1][3]. Resource Reserve Verification Results - As of January 31, 2025, the verified silver ore resource amounts to 70.325 million tons, with a metal content of 11,114 tons and an average grade of Ag 158.07 g/t [1]. - The breakdown of the verified resources includes: - Proven resources: 14.243 million tons of ore, 3,546 tons of metal, average grade Ag 248.95 g/t - Controlled resources: 22.512 million tons of ore, 3,573 tons of metal, average grade Ag 158.74 g/t - Inferred resources: 33.570 million tons of ore, 3,995 tons of metal, average grade Ag 119.05 g/t [1]. Accompanying Metal Resources - The verification also identified associated metal resources as follows: - Pb: 39.571 million tons of ore, 95,643 tons of metal, average grade 0.24% - Zn: 59.565 million tons of ore, 180,818 tons of metal, average grade 0.30% - Ga: 70.271 million tons of ore, 3,603 tons of metal, average grade 0.0051% - Cd: 10.913 million tons of ore, 1,092 tons of metal, average grade 0.0100% [2]. Increase in Resource Reserves - Compared to the last report from March 2024, the current verification shows significant increases: - Silver ore resource increased by 6.5316 million tons and silver metal by 10,273.1 tons - Pb ore increased by 3.4998 million tons and metal by 84,142 tons - Zn ore increased by 5.5033 million tons and metal by 158,441 tons - Cd ore increased by 0.6008 million tons and metal by 601 tons - Ga ore increased by 6.5422 million tons and metal by 3,381 tons [3]. Future Development Plans - The company plans to actively advance the approval procedures for further mining development, although the timing and certainty of obtaining the necessary approvals remain uncertain [4].

Core Viewpoint - The company has announced that its subsidiary, Sichuan Xinyuan Mining Co., Ltd., has obtained a mining license for the Yuhot lead-zinc mine in Sichuan Province, which is expected to enhance its resource security and production capacity in lead and zinc mining [1]. Summary by Sections Mining License Information - The mining license is issued by the Sichuan Provincial Natural Resources Department, with a validity period of 12 years from April 1, 2025, to April 1, 2037 [1]. - The mining rights holder is Sichuan Xinyuan Mining Co., Ltd., located in Baiyu County, with a production scale of 600,000 tons per year [1]. - The mine has a resource amount of 6.792 million tons of lead-zinc ore, with lead metal content of 297,100 tons and zinc metal content of 431,200 tons [1]. Impact on the Company - The acquisition of the mining license is expected to strengthen the company's lead and zinc resource security and enhance its production capacity [1]. - The Yuhot mine is significant for the company, as it has a processing capacity of 800,000 tons per year and is a key production unit for lead, zinc, and silver concentrates [1]. - The company anticipates that this development will consolidate its industry advantages and improve its market competitiveness, positively impacting its long-term growth [1].