低品位金矿开发
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2025年金价“狂飙”,我们为何依然痴迷黄金?
Xin Lang Cai Jing· 2025-12-03 23:27
热点栏目 自选股 数据中心 行情中心 资金流向 模拟交易 客户端 来源:智通财经·澎湃号·湃客 站在2025年的终点回望,国际金价的每一次波动,都牵动着全球市场的神经,也让黄金这项古老资产站到了聚光灯的中央。 对中国人而言,黄金的意义尤甚:从"大黄鱼"金条到黄金ETF,从老铺黄金到年轻人追捧的"金豆豆",它既是投资品,更承载着情感与文化。 黄金在历史长河中扮演着怎样的角色?中国人对黄金的情结从何而来?当下金价高企,是入场时机还是风险信号?本期《湃客Talk》邀请了收藏有百余条 老金条的古钱币收藏家徐宝明与长期观察黄金市场的媒体人陶魏斌,从历史、文化、投资三个维度,解读黄金的过去、现在与未来。 2025年金价"狂飙",我们为何依然痴迷黄金?| 湃客Talk 【本期主播】 陈玉坤 智通财经湃客编辑 【节目嘉宾】 徐宝明 资深中国古钱币收藏家、《中国黄金货币——近代老金条的前世今生》作者 陶魏斌 财经专栏作家、新媒体"财经无忌"创始人 【内容节选】 *以下内容为基于节目录音的口述稿,仅对语法与用词稍作修改。 黄金信仰:从"小黄鱼"到"金豆豆"的千年脉络 陶魏斌:相比新发现的巨无霸金矿,中国地质队的"黑科技"更有意思 ...
新华鲜报丨千吨超大型金矿!“低品位”何以成利好?
Sou Hu Cai Jing· 2025-11-15 06:41
Core Insights - The Dadonggou gold mine in Liaoning Province has been identified as China's first thousand-ton, low-grade super-large gold deposit, with a resource amount of 1,444.49 tons, which could significantly alter the country's gold resource landscape [1][2]. Group 1: Economic and Strategic Importance - The large-scale nature of the Dadonggou gold mine allows for long-term stable mining, reducing reliance on high-grade scarce resources and enhancing national resource self-sufficiency [2]. - The mine's low-grade ore, with an average grade of only 0.56 grams per ton, can benefit from economies of scale, lowering unit costs and making the development economically viable through technological advancements in ore processing [2]. - The development of this mine is expected to generate substantial economic and social benefits, potentially decreasing dependence on imported gold [2]. Group 2: Historical Context and Development - The exploration of the Dadonggou gold mine has spanned over 40 years, with initial clues discovered in 1983 and subsequent surveys conducted in 2009 and 2015, culminating in the successful identification of the deposit in 2024 [4]. - The transformation of what was once considered a "waste mine" into a valuable resource highlights innovations in exploration concepts, mining technology, and environmental practices, providing a model for low-grade gold mining development in China [4]. - Future plans for the mine include integrating mining development with ecological restoration, aiming to promote local economic growth and rural revitalization during the 14th Five-Year Plan period [4].
新华鲜报|千吨超大型金矿!“低品位”何以成利好?
Xin Hua She· 2025-11-14 13:09
Core Viewpoint - The successful exploration of the Dadongou gold mine in Liaoning Province marks China's first discovery of a thousand-ton, low-grade super-large gold deposit, which has the potential to significantly alter the country's gold resource landscape [1][2]. Group 1: Resource Characteristics - The Dandongou gold mine has a resource volume of 1,444.49 tons, making it the first single-unit gold mine in China to exceed a thousand tons [1]. - Despite its average grade of only 0.56 grams per ton, the mine's large scale allows for a cost-effective and sustainable mining approach, leveraging economies of scale and technological innovations [1][2]. Group 2: Economic and Strategic Importance - Gold is a strategic mineral resource crucial for national industrial and financial security, with China's gold mining industry characterized by a low proportion of large gold mines and a reliance on medium to low-grade deposits [2]. - The Dandongou mine's shallow burial and favorable local conditions (abundant water resources, well-developed electricity, and transportation networks) are expected to generate significant economic and social benefits, reducing dependence on imported gold [2]. Group 3: Development and Innovation - The exploration of the Dandongou gold mine took over 40 years, with significant milestones in 1983, 2009, and 2015, culminating in its recent successful identification as a valuable resource [2]. - The transformation of a previously shelved "waste mine" into a high-value strategic asset showcases innovations in exploration concepts, mining technology, environmental processes, and industrial development models, providing a Chinese solution for low-grade gold mining [2].
千吨超大型金矿!“低品位”何以成利好?
Xin Hua She· 2025-11-14 12:59
黄金是战略性矿产资源,对维护国家产业安全和金融安全具有重要意义。我国黄金资源大型金矿山 占比不足,已探明大型金矿多为中低品位,呈现"产销大国、储备中等"的行业特征。大东沟金矿矿体埋 藏浅、易开采,加之当地水资源充足、电力与交通网络完善,具备极佳的开发条件,将产生巨大的经济 和社会效益,一定程度降低对进口黄金的依赖。 大东沟金矿的勘探历经40多年。辽宁地矿集团地质勘查事业部部长白银增在接受新华社记者采访时 表示,该金矿床找矿线索于1983年首次发现,2009年和2015年,大东沟金矿项目又分别开展了两轮普查 工作。2024年开展新一轮勘查工作,最终成功探明我们国内首个千吨级、低品位超大型金矿床。 新华社北京11月14日电(记者王立彬)2025年11月14日,自然资源部宣布,辽宁省成功探明国内首 个千吨级、低品位超大型金矿床——大东沟金矿。 辽东一处寻常村落,隐藏着宛如巨龟的黄金矿脉,资源量达1444.49吨。这是我国首个单体千吨级 金矿,其规模足以改变国家黄金资源格局。 "超大型"好理解,"低品位"何以成为利好?答案在于规模效应与技术创新的双轮驱动。大东沟金矿 虽矿体平均品位仅0.56克/吨,从这个角度看,是名 ...