Market Overview - The three major indices showed mixed performance, with the Shanghai Composite Index rising by 0.49% to 4160.01, the Shenzhen Component Index increasing by 0.09% to 14342.74, and the ChiNext Index declining by 0.37% to 3330.39 [1][2]. Sector Performance - Precious metals, industrial metals, and petrochemicals sectors performed strongly, while solar energy, pharmaceuticals, and aerospace sectors experienced fluctuations [2]. - The basic metals sector saw significant gains, with copper and aluminum industries leading the rise, as multiple stocks hit the daily limit up [6]. Stock Highlights - Notable stocks included China National Offshore Oil Corporation, China Petroleum, and China Unicom, which showed strong performance [4]. - The aluminum futures market saw a rise of over 4%, with the main contract reported at 25345 yuan/ton [8]. Biotechnology Sector - The biotechnology sector faced declines, with several companies such as Zhijiang Biology and Baipusais losing over 9% [10][11]. Solar Energy Sector - The solar energy sector faced downward adjustments, with companies like High Measurement and Maiwei experiencing drops exceeding 6% [11].

Group 1 - The non-ferrous metal sector experienced a rebound on January 28, with several companies reaching their daily limit up, indicating strong market performance [1] - Notable companies that saw significant gains include Nanmin Group, Xiaocheng Technology, Hunan Gold, Sichuan Gold, and others, reflecting a broad-based rally in the sector [1] - Additional companies such as Copper Crown Mining, Naipu Mining Machinery, and Dongfang Tantalum also showed upward movement, suggesting positive sentiment across the industry [1]

Group 1 - The non-ferrous metal sector experienced a volatile rebound, with several companies reaching their daily limit up [1] - Notable companies that saw significant gains include Nanmin Group, Xiaocheng Technology, Hunan Gold, Sichuan Gold, and Silver Industry [1] - Other companies that followed suit with increases include Zhaojin Gold, Yuguang Gold Lead, Western Gold, Zinc Industry Co., Feinan Resources, and Hebang Bio [1] Group 2 - China Aluminum, Yiqiu Resources, Chang Aluminum, and China Nonferrous Metals also reported notable stock price increases [1] - Additional companies that experienced upward movement include Tongguan Mining Construction, Naipu Mining Machinery, Xinweiling, Fushite, and Dongfang Tantalum [1] - Tongling Nonferrous Metals was among the companies that benefited from the overall market trend [1]

Group 1 - The non-ferrous metal sector continues to rise, with companies such as Shengda Resources, Tongling Nonferrous Metals, Yuguang Gold Lead, and Huafeng Aluminum reaching new highs during trading [1] - Silver Industry has achieved a seven-day consecutive increase, indicating strong market performance [1] - Companies like Zinc Industry Co., Yiqiu Resources, Electric Alloy, Pengxin Resources, Northern Copper, China Aluminum, and China Nonferrous Metals are also experiencing significant gains [1]

(本文来自第一财经) 湖南黄金、豫光金铅此前封板，盛达资源涨超8%，紫金矿业涨超5%再创新高，锌业股份、兴业银锡跟 涨。 ...

Group 1 - The industrial metal sector saw a slight increase of 0.01% on January 27, with silver leading the gains [1] - The Shanghai Composite Index closed at 4139.9, up by 0.18%, while the Shenzhen Component Index closed at 14329.91, up by 0.09% [1] - Notable gainers in the industrial metal sector included Silver Holdings, which rose by 9.99% to a closing price of 12.55, and Yuguang Gold & Lead, which increased by 9.98% to 20.49 [1] Group 2 - The industrial metal sector experienced a net outflow of 6.521 billion yuan from major funds, while retail investors contributed a net inflow of 6.339 billion yuan [2] - The top losers included Guocheng Mining, which fell by 8.20% to 29.68, and Zhongse Co., which decreased by 6.51% to 8.18 [2] - The trading volume for Guocheng Mining was 464,500 shares, with a transaction value of 1.382 billion yuan [2] Group 3 - Major net inflows were observed in Huafeng Aluminum with 70.51 million yuan, while retail investors showed a significant outflow of 65.41 million yuan [3] - The net inflow for Yongjie New Materials was 46.07 million yuan from major funds, but retail investors had a net outflow of 66.60 million yuan [3] - The overall trend indicates a mixed sentiment among different investor types within the industrial metal sector [3]

多氟多(002407.SZ)公告称，公司预计2025年度归属于上市公司股东的净利润为2.00亿元–2.80亿元，上 年同期亏损3.08亿元。预告期内，公司经营业绩扭亏为盈，受益于新能源汽车及储能市场需求的快速增 长，公司六氟磷酸锂、新能源电池等主要产品销量同比大幅提升，带动毛利实现显著增长。与此同时， 公司坚守契约精神，按约定执行部分长期协议中的低价订单，对本期盈利水平造成一定影响。 扬子晚报网1月27日讯（记者 范晓林）今天是周二，昨天白银有色（601212）5连板，明阳智能 （601615）3连板，瑞华泰20cm 2连板，洲际油气（600759）4天3板。市场全天震荡调整，大小指数分 化明显，深成指、创业板指高开低走，盘中均一度跌超1%。沪深两市成交额3.25万亿，较上一个交易 日放量1630亿。盘面上，市场热点较为杂乱，全市场超3700只个股下跌。板块方面，有色、油气、光 伏、化工板块领涨。近期国际贵金属价格持续高歌猛进，现货黄金和纽约金价格双双突破5100美元/盎 司，现货白银价格逼近110美元/盎司。有色板块延续上周强势，掀起涨停潮，中国黄金（600916）、四 川黄金（001337）、豫光金铅（6 ...

登录新浪财经APP 搜索【信披】查看更多考评等级 本公司董事会全体成员保证信息披露内容的真实、准确、完整，没有虚假记载、误导性陈述或重大遗 漏。 一、股票交易异常波动的情况介绍 葫芦岛锌业股份有限公司（以下简称"公司"）股票（证券简称：锌业股份，证券代码：000751）于 2026年1月23日、1月26日连续2个交易日收盘价格涨幅偏离值累计超过20%，根据《深圳证券交易所交 易规则》的有关规定，公司股票交易属于异常波动情形。 二、说明关注、核实情况 经公司董事会调查核实，有关情况如下： 1.公司前期披露的信息不存在需要更正、补充之处； 5.公司控股股东、实际控制人在股票异常波动期间不存在买卖公司股票的行为。 三、是否存在应披露而未披露信息的说明 本公司董事会确认，本公司目前没有根据《深圳证券交易所股票上市规则》等有关规定应予以披露而未 披露的事项或与该事项有关的筹划、商谈、意向、协议等；董事会也未获悉本公司有根据《深圳证券交 易所股票上市规则》等有关规定应予以披露而未披露的、对本公司股票及其衍生品种交易价格产生较大 影响的信息；公司前期披露的信息不存在需要更正、补充之处。 四、必要的风险提示 1.经自查，公司 ...

证券日报网讯 1月26日，锌业股份发布公告称，公司股票于2026年1月23日、1月26日连续2个交易日收 盘价格涨幅偏离值累计超过20%，根据《深圳证券交易所交易规则》的有关规定，公司股票交易属于异 常波动情形。公司、控股股东及实际控制人不存在关于公司的应披露而未披露的重大事项，或处于筹划 阶段的重大事项。 （文章来源：证券日报） ...

葫芦岛锌业股份有限公司（以下简称"公司"）股票（证券简称：锌业股份， 证券代码：000751）于 2026年1月23日、1月26日连续2个交易日收盘价格涨幅偏 离值累计超过20%，根据《深圳证券交易所交易规则》的有关规定，公司股票交 易属于异常波动情形。 二、说明关注、核实情况 证券代码：000751 证券简称：锌业股份 公告编号：2026-005 葫芦岛锌业股份有限公司 股票交易异常波动公告 本公司董事会全体成员保证信息披露内容的真实、准确、完整，没有虚假记载、误导性 陈述或重大遗漏。 一、股票交易异常波动的情况介绍 葫芦岛锌业股份有限公司 5.公司控股股东、实际控制人在股票异常波动期间不存在买卖公司股票的行 为。 本公司董事会确认，本公司目前没有根据《深圳证券交易所股票上市规则》 等有关规定应予以披露而未披露的事项或与该事项有关的筹划、商谈、意向、协 议等；董事会也未获悉本公司有根据《深圳证券交易所股票上市规则》等有关规 定应予以披露而未披露的、对本公司股票及其衍生品种交易价格产生较大影响的 信息；公司前期披露的信息不存在需要更正、补充之处。 四、必要的风险提示 经公司董事会调查核实，有关情况如下： 1. ...