Core Viewpoint - The A-share market saw a significant rise in non-ferrous metal stocks on December 12, with several companies experiencing gains of over 2% to 3% [1]. Group 1: Stock Performance - Xiyeg股份 (Ticker: 000960) increased by 3.49%, with a total market capitalization of 42.9 billion and a year-to-date increase of 89.59% [2]. - Guocheng Mining (Ticker: 000688) rose by 3.42%, with a market cap of 28.3 billion and a year-to-date increase of 103.45% [2]. - Chihong Zn & Ge (Ticker: 600497) saw a gain of 3.41%, with a market cap of 33.7 billion and a year-to-date increase of 23.51% [2]. - Western Mining (Ticker: 601168) increased by 3.00%, with a market cap of 61.3 billion and a year-to-date increase of 70.38% [2]. - Jincheng Mining (Ticker: 603979) rose by 2.87%, with a market cap of 43.2 billion and a year-to-date increase of 92.53% [2]. - Zhongjin Lingnan (Ticker: 000060) increased by 2.67%, with a market cap of 23.9 billion and a year-to-date increase of 17.24% [2]. - Zhongjin Gold (Ticker: 600489) rose by 2.66%, with a market cap of 108.5 billion and a year-to-date increase of 91.05% [2]. - Shangda Co. (Ticker: 301522) increased by 2.28%, with a market cap of 12.4 billion and a year-to-date decrease of 8.57% [2]. - Shanjin International (Ticker: 000975) rose by 2.03%, with a market cap of 67 billion and a year-to-date increase of 59.85% [2]. - Yun Aluminum (Ticker: 000807) increased by 2.01%, with a market cap of 95.2 billion and a year-to-date increase of 108.06% [2].

Group 1 - The A-share market saw a broad increase in non-ferrous metal stocks, with notable gains from companies such as Xiyeg股份, Guocheng Mining, and Chihong Zinc & Germanium, all rising over 3% [1] - Other companies including Jinchengxin, Zhongjin Lingnan, Zhongjin Gold, and Shanda股份 experienced increases of over 2% [1]

证券代码：000688 证券简称：国城矿业 公告编号：2025-120 国城矿业股份有限公司 关于对外担保的进展公告 本公司及董事会全体成员保证公告内容真实、准确和完整，不存在任何虚假记载、误 导性陈述或者重大遗漏。 一、担保情况概述 国城矿业股份有限公司（以下简称"公司"或"国城矿业"）分别于 2025 年 2 月 28 日、2025 年 3 月 17 日召开第十二届董事会第三十三次会议和 2025 年第 四次临时股东大会，审议通过了《关于 2025 年度对外担保额度预计的议案》， 同意公司及合并报表范围内子公司为公司及公司合并报表范围内子公司提供新 增总额合计不超过人民币 119,000 万元的担保额度，其中向资产负债率为 70%以 上（含）的下属子公司提供的担保额度不超过 60,000 万元，向资产负债率 70% 以下的下属子公司提供的担保额度不超过 59,000 万元。在不超过总担保额度的 前提下，公司及子公司之间的担保额度可根据实际情况调剂使用。调剂发生时， 对于资产负债率 70%以上的被担保方，仅能从资产负债率 70%以上的被担保方 获得担保额度。上述担保额度可循环使用，最终担保余额将不超过本次授 ...

Core Viewpoint - The silver sector is experiencing a strong performance, with several companies in the industry showing significant stock price increases. Company Summaries - **Shengda Resources (000603.SZ)**: Latest stock price is 30.37 CNY with a daily increase of +5.86%. It is a leading silver company controlling six mining subsidiaries, with high gross margins among listed companies [1]. - **Silver Industry (601212.SH)**: Latest stock price is 5.19 CNY with a daily increase of +4.43%. It operates a comprehensive production base for various non-ferrous metals [1]. - **Guocheng Mining (000688.SZ)**: Latest stock price is 23.58 CNY with a daily increase of +4.29%. The mines are located in Inner Mongolia, a major lead-zinc mining area [1]. - **Xingye Silver Tin (000426.SZ)**: Latest stock price is 35.27 CNY with a daily increase of +4.04%. Its subsidiary, Yinman Mining, is one of the largest silver-producing mines in China with high silver content [1]. - **Hunan Silver (002716.SZ)**: Latest stock price is 6.49 CNY with a daily increase of +3.84%. It is an important base for silver production and export in China, forming a complete industrial chain from "rich silver copper ore—silver—deep processing" [1]. - **Shanjin International (000975.SZ)**: Latest stock price is 22.29 CNY with a daily increase of +3.48%. Its subsidiary, Yulong Mining, is one of the largest single silver mines in China with high gross margins [1]. - **Zhuye Group (600961.SH)**: Latest stock price is 14.82 CNY with a daily increase of +2.70%. The main smelting products include silver [1]. - **Yuguang Gold Lead (600531.SH)**: Latest stock price is 11.17 CNY with a daily increase of +2.10%. It is a leading domestic silver producer, primarily engaged in the smelting and sales of silver and other non-ferrous metals, with silver ingots as the main product [2].

Group 1 - The industrial metal sector increased by 0.98% on December 10, with Shengda Resources leading the gains [1] - The Shanghai Composite Index closed at 3900.5, down 0.23%, while the Shenzhen Component Index closed at 13316.42, up 0.29% [1] - Notable individual stock performances included Shengda Resources with a closing price of 30.37, up 5.86%, and Yinbang Co. with a closing price of 13.69, up 5.15% [1] Group 2 - The industrial metal sector experienced a net outflow of 287 million yuan from main funds, while retail investors saw a net inflow of 35.77 million yuan [2] - Key stocks with significant fund flows included Xingye Yinxin with a main fund net inflow of 168 million yuan, and Yinbang Co. with a main fund net inflow of 149 million yuan [2] - Retail investors showed a net outflow in several stocks, including Xingye Yinxin and Yinbang Co., indicating a mixed sentiment among different investor types [2]

本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 重要内容提示： 最后转股日：2025年12月11日 2025年12月11日是"国城转债"最后一个转股日，当日收市前，持有"国城转 债"的投资者仍可进行转股；2025年12月11日收市后，未转股的"国城转债"将停 止转股。 | 证券代码：000688 | 证券简称：国城矿业 | 公告编号：2025-119 | | --- | --- | --- | | 债券代码：127019 | 债券简称：国城转债 | | 国城矿业股份有限公司 关于提前赎回国城转债暨最后一个转股日的 重要提示性公告 2、赎回条件满足日：2025年11月19日 8、投资者赎回款到账日：2025年12月19日 1 3、停止交易日：2025年12月9日 4、赎回登记日：2025年12月11日 5、停止转股日：2025年12月12日 6、赎回日：2025年12月12日 7、赎回资金到账日（到达中登公司账户）：2025年12月17日 9、赎回类别：全部赎回 10、最后一个交易日可转债简称：Z城转债 11、根据安排，截至2025年12月11日收市后仍未转股的 ...

Group 1 - The lithium mining index increased by 2% during intraday trading, indicating a positive trend in the sector [1] - Most component stocks showed strong performance, with Shengxin Lithium Energy rising by 7.41%, Dazhong Mining by 5.46%, Yahua Group by 5.26%, Guocheng Mining by 4.73%, and Tianhua New Energy by 4.68% [1]

Group 1 - The core viewpoint of the articles indicates a positive trend in the non-ferrous metal industry, driven by expectations of monetary policy changes from the Federal Reserve, which may lead to increased prices for metals like copper and aluminum [1][2]. - As of December 10, 2025, the non-ferrous metal industry index (399395) rose by 0.74%, with significant gains in stocks such as Yunnan Zhenye (6.35%) and Guocheng Mining (6.28%) [1]. - The non-ferrous ETF fund (159880) also saw an increase of 0.34%, reflecting the overall positive sentiment in the market [1]. Group 2 - According to Guokai Securities, the refined copper market is expected to face a supply tightness in 2026, leading to a bullish outlook for copper prices, especially if the Federal Reserve implements a significant easing policy [2]. - The forecast for aluminum indicates considerable uncertainty in supply-demand balance, but financial factors may dominate, with expectations that aluminum prices could exceed $3,000 per ton in London and 23,000 yuan per ton in Shanghai in 2026 [2]. - The top ten weighted stocks in the non-ferrous metal industry index account for 52.34% of the index, highlighting the concentration of market performance among these key players [3].

Group 1 - The core point of the article is that Guocheng Mining executed a block trade of 1.5 million shares on December 9, with a transaction value of 33.24 million yuan, representing 6.26% of the total trading volume for that day [1] - The transaction price was 22.16 yuan per share, which is a discount of 1.99% compared to the market closing price of 22.61 yuan [1] - The buyer of the shares was Xins Securities Co., Ltd., while the seller was Southwest Securities Co., Ltd. [2]

| 证券代码：000688 | 证券简称：国城矿业 | 公告编号：2025-118 | | --- | --- | --- | | 债券代码：127019 | 债券简称：国城转债 | | 国城矿业股份有限公司 关于提前赎回国城转债暨即将停止转股的重要 提示性公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 重要内容提示： 最后转股日：2025年12月11日 2025年12月11日是"国城转债"最后一个转股日，当日收市前，持有"国城转 债"的投资者仍可进行转股；2025年12月11日收市后，未转股的"国城转债"将停 止转股。 公司特别提醒"国城转债"持有人务必认真阅读本公告，充分了解相关风险， 注意最后转股时间，审慎作出投资决策。 特别提示： 1、"国城转债"赎回价格：100.82元/张（含当期应计利息，当期年利率为 2.00%，且当期利息含税），扣税后的赎回价格以中国证券登记结算有限责任公 司深圳分公司（以下简称"中登公司"）核准的价格为准。 2、赎回条件满足日：2025年11月19日 3、停止交易日：2025年12月9日 8、投资者赎回款到账日：2025 ...