Summary of Stock Buyback Activities on October 30 Core Insights - On October 30, a total of 26 companies announced 27 stock buyback-related updates, indicating a significant activity in the market [1] Group 1: New Buyback Proposals - 16 companies disclosed stock buyback proposals for the first time, with 6 companies proposing buyback amounts exceeding 10 million [1] - The highest proposed buyback amounts were from HeMai Co., Ltd. (up to 200 million), Sanli Shi (60 million), and Minsheng Health (50.544 million) [1] Group 2: Approved Buyback Plans - 2 companies had their buyback plans approved by shareholders, with the highest proposed amounts from Dayu Biological (up to 5.596 million) and New Weiling (20,200) [1] Group 3: Buyback Implementation Progress - 2 companies reported on the implementation of their buyback plans, with the highest amounts from Guyue Longshan (186 million) and Jiayi Co. (99.0246 million) [1] Group 4: Completed Buybacks - 5 companies completed buybacks exceeding 10 million, with the highest completed amounts from Huafa Co. (310 million), Shenzhou Digital (203 million), and Ruoyu Chen (200 million) [1] - As of October 30, a total of 1711 buyback plans have been completed this year, involving 1281 companies, with 330 companies completing buybacks exceeding 100 million [1] - The leading companies in completed buyback amounts include Kweichow Moutai (6 billion), Muyuan Foods (3 billion), and COSCO Shipping Holdings (2.146 billion) [1]

湖南新威凌金属新材料科技股份有限公司 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连 带法律责任。 一、 投资者关系活动类别 □特定对象调研 √业绩说明会 □媒体采访 □现场参观 □新闻发布会 □分析师会议 □路演活动 □其他 二、 投资者关系活动情况 投资者关系活动记录表 活动时间：2025 年 9 月 19 日 证券代码：871634 证券简称：新威凌 公告编号：2025-097 活动地点：公司通过全景网"投资者关系互动平台"（https://ir.p5w.net）采 用网络远程的方式参加由湖南证监局、湖南省上市公司协会与深圳市全景网络有 限公司联合举办的"资本聚三湘 楚光耀新程——2025 年湖南辖区上市公司投资 者网上集体接待日暨半年度业绩说明会"活动。 参会单位及人员：投资者网上提问。 上市公司接待人员：公司董事、董事会秘书、财务总监：刘孟梅女士；公司 证券事务代表：邓洁女士。 回复：尊敬的投资者您好，锌金属具有优良的抗大气腐蚀性能、特殊的电化 学阴极保护耐腐蚀性能、超强的化学反应还原性能，易于利用且成本较 ...

Market Overview - On September 17, the industrial metals sector rose by 0.21% compared to the previous trading day, with Electric Alloy leading the gains [1] - The Shanghai Composite Index closed at 3876.34, up 0.37%, while the Shenzhen Component Index closed at 13215.46, up 1.16% [1] Top Gainers in Industrial Metals - Electric Alloy (300697) closed at 19.49, up 11.88% with a trading volume of 721,400 shares and a transaction value of 1.317 billion yuan [1] - Yiqiu Resources (601388) closed at 3.26, up 10.14% with a trading volume of 2,584,200 shares and a transaction value of 814 million yuan [1] - Liyuan Co. (002501) closed at 2.74, up 10.04% with a trading volume of 1,663,200 shares and a transaction value of 439 million yuan [1] - Northern Copper (000737) closed at 15.25, up 10.03% with a trading volume of 2,801,700 shares and a transaction value of 4.067 billion yuan [1] - Other notable gainers include Yian Technology (300328) and Wanshun New Materials (300057) with increases of 8.14% and 7.85% respectively [1] Top Losers in Industrial Metals - Xingye Silver Tin (000426) closed at 25.00, down 4.58% with a trading volume of 620,700 shares and a transaction value of 1.559 billion yuan [2] - Shengda Resources (000603) closed at 21.20, down 3.37% with a trading volume of 323,700 shares and a transaction value of 685 million yuan [2] - Hailiang Co. (002203) closed at 12.21, down 3.17% with a trading volume of 443,300 shares and a transaction value of 546 million yuan [2] Capital Flow Analysis - On the same day, the industrial metals sector experienced a net outflow of 653 million yuan from institutional investors, while retail investors saw a net inflow of 740 million yuan [2] - The capital flow data indicates that Northern Copper (000737) had a net inflow of 48.216 million yuan from institutional investors, while it faced a net outflow of 191 million yuan from speculative funds [3] - Yiqiu Resources (601388) and Liyuan Co. (002501) also showed significant net outflows from speculative funds, indicating a shift in investor sentiment [3]

证券代码：871634 证券简称：新威凌 公告编号：2025-096 湖南新威凌金属新材料科技股份有限公司 关于参加 2025 年湖南辖区上市公司投资者网上集体接待 三、 参加人员 公司财务总监、董事会秘书：刘孟梅女士； 公司证券事务代表：邓洁女士。 四、 投资者参加方式 日暨半年度业绩说明会预告公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连 带法律责任。 一、 说明会类型 为进一步加强与投资者的互动交流，湖南新威凌金属新材料科技股份有限公 司（以下简称"公司"）将参加由湖南证监局、湖南省上市公司协会与深圳市全 景网络有限公司联合举办的"资本聚三湘 楚光耀新程——2025 年湖南辖区上 市公司投资者网上集体接待日暨半年度业绩说明会"活动。 二、 说明会召开的时间、地点 （一）会议召开时间：2025 年 9 月 19 日（星期五 14:00-17:00） 。 （二）会议召开地点 本次活动将采用网络远程的方式举行，投资者可登录"全景路演"网站 （https://rs.p5w.net），或关注微信公众号：全景财经，或 ...

Core Points - New Weiling (871634) experienced a significant increase of 11.61% in its stock price, with a trading volume turnover rate of 22.93% and a total transaction amount of 309 million yuan, indicating high market activity [2] - The stock was listed on the North Exchange due to its high turnover rate, with a net selling amount of 4.407 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction amount of 63.5741 million yuan, with a buying amount of 29.5836 million yuan and a selling amount of 33.9906 million yuan, resulting in a net selling of 4.407 million yuan [2] Trading Details - The largest buying brokerage was Guosen Securities Co., Ltd. Shenzhen Hongling Middle Road Securities Office, with a buying amount of 4.4067 million yuan, while the largest selling brokerage was Guojin Securities Co., Ltd. Shenzhen Branch, with a selling amount of 8.8875 million yuan [2] - Detailed trading data shows that the top five buying brokerages had varying amounts, with the second largest being Dongfang Caifu Securities Co., Ltd. Lhasa East Ring Road Second Securities Office, buying 4.2145 million yuan, and the third being Dongfang Caifu Securities Co., Ltd. Lhasa Tuanjie Road First Securities Office, buying 3.5642 million yuan [2] - On the selling side, the second largest selling brokerage was Guosen Securities Co., Ltd. Shenzhen Hongling Middle Road Securities Office, with a selling amount of 5.9790 million yuan, and the third was Dongfang Caifu Securities Co., Ltd. Lhasa East Ring Road First Securities Office, with a selling amount of 5.6190 million yuan [2]

Core Viewpoint - The industrial metal sector experienced a decline of 0.51% on September 10, with New Weiling leading the drop, while the Shanghai Composite Index rose by 0.13% and the Shenzhen Component Index increased by 0.38% [1][3] Group 1: Market Performance - The Shanghai Composite Index closed at 3812.22, up 0.13% [1] - The Shenzhen Component Index closed at 12557.68, up 0.38% [1] - The industrial metal sector saw a net outflow of 9.42 billion yuan from main funds, while retail investors contributed a net inflow of 8.33 billion yuan [3] Group 2: Individual Stock Performance - Xinyuan Intelligent Manufacturing (600615) closed at 13.13, up 7.36% with a trading volume of 280,600 shares [1] - Jingyi Co., Ltd. (002295) closed at 11.41, up 4.97% with a trading volume of 219,300 shares [1] - Yongcheng Tai (605208) closed at 15.05, up 4.22% with a trading volume of 408,100 shares [1] - Dingsheng New Materials (603876) closed at 12.44, up 3.49% with a trading volume of 921,500 shares [1] - Hailiang Co., Ltd. (002203) closed at 12.76, up 2.99% with a trading volume of 821,100 shares [1] - Hongchuang Holdings (002379) closed at 16.72, up 1.64% with a trading volume of 163,000 shares [1] - Luoping Zinc Electric (002114) closed at 7.88, up 1.55% with a trading volume of 138,300 shares [1] - Chang Aluminum (002160) closed at 4.44, up 1.37% with a trading volume of 340,900 shares [1] - Minfa Aluminum (002578) closed at 3.49, up 1.16% with a trading volume of 195,500 shares [1] - Northern Copper Industry (000737) closed at 12.10, up 1.00% with a trading volume of 718,100 shares [1]

Group 1 - The industrial metal sector increased by 0.93% on September 9, with Xinweiling leading the gains [1] - The Shanghai Composite Index closed at 3807.29, down 0.51%, while the Shenzhen Component Index closed at 12510.6, down 1.23% [1] - Key stocks in the industrial metal sector showed significant price increases, with Xinweiling rising by 8.54% to a closing price of 32.80 [1] Group 2 - The industrial metal sector saw a net inflow of 460 million yuan from main funds, while retail investors experienced a net outflow of 91.63 million yuan [2] - Major stocks like Yuguang Jinlei and Zijin Mining had notable net inflows from main funds, indicating strong institutional interest [3] - Retail investors showed a trend of net outflows in several stocks, reflecting a cautious sentiment in the market [3]

证券代码：871634 证券简称：新威凌 公告编号：2025-095 湖南新威凌金属新材料科技股份有限公司 章程 第一章 总则 第一条 为维护湖南新威凌金属新材料科技股份有限公司（以下简称"公 司"）、股东、职工和债权人的合法权益，规范公司的组织和行为，根据《中华人 民共和国公司法》（以下简称《公司法》）、《中华人民共和国证券法》（以下简称 《证券法》）、《北京证券交易所股票上市规则》《北京证券交易所上市公司持续监 管办法（试行）》和其他有关法律、法规、规范性文件的规定，制定本章程。 第二条 公司系依照《公司法》和其他有关规定成立的股份有限公司。 公司由长沙新威凌锌业发展有限公司整体变更设立，设立时在长沙市工商行 政管理局（现长沙市市场监督管理局）注册登记，取得营业执照，统一社会信用 代码为 914301007431980463。 第三条 公司于 2022 年 10 月 26 日经中国证券监督管理委员会（以下简称 中国证监会）同意注册，向不特定合格投资者公开发行人民币普通股 11,280,000 股，于 2022 年 11 月 24 日在北京证券交易所上市。 第四条 公司注册名称：湖南新威凌金属新材料科技股份 ...

国浩律师（长沙）事务所 关于 湖南新威凌金属新材料科技股份有限公司 2025 年第二次临时股东会 之 法律意见书 长沙市湘江中路保利国际广场 B3 栋 17 楼 邮编：410000 17/F, Building B3, Poly International Plaza, Middle Xiangjiang Road, Changsha 410000, China 电话/Tel: +86 731 8868 1999 传真/Fax: +86 731 8868 1999 致：湖南新威凌金属新材料科技股份有限公司 国浩律师（长沙）事务所（以下简称"本所"）接受湖南新威凌金属新材料科 技股份有限公司（以下简称"公司"）的委托，指派本所律师出席并见证了公司 2025 年第二次临时股东会，并根据《中华人民共和国公司法》（以下简称"《公 司法》"）、《中华人民共和国证券法》（以下简称"《证券法》"）、《北京证 券交易所股票上市规则》（以下简称"《上市规则》"）等中国现行法律、法规、 规章和规范性文件以及《湖南新威凌金属新材料科技股份有限公司章程》（以下 简称"《公司章程》"）的有关规定，对本次股东会的召集、召开程序、出席人员 ...

证券代码：871634 证券简称：新威凌 公告编号：2025-094 湖南新威凌金属新材料科技股份有限公司 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连 带法律责任。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2025 年 9 月 4 日 2.会议召开地点：公司会议室 3.会议召开方式：现场投票和网络投票相结合的方式召开 4.会议召集人：公司董事会 5.会议主持人：董事长陈志强先生 6.召开情况合法合规的说明： 2025 年第二次临时股东会决议公告 本次股东会会议的召开符合《公司法》等相关法律、行政法规和《公司章程》 的相关规定。 （二）会议出席情况 出席和授权出席本次股东会的股东共 12 人，持有表决权的股份总数 40,640,270 股，占公司有表决权股份总数的 63.5878%。 其中通过网络投票参与本次股东会的股东共 0 人，持有表决权的股份总数 0 股，占公司有表决权股份总数的 0%。 （三）公司董事、监事、高级管理人员出席或列席股东会情况 1.公司在任董事 5 人，出席 5 人； 2 ...