证券代码：300221 证券简称：银禧科技 公告编号：2026-1 广东银禧科技股份有限公司 关于变更审计机构项目合伙人的公告 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。 广东银禧科技股份有限公司（以下简称"公司"或"银禧科技）于 2025 年 4月1日召开了第六届董事会第十四次会议、第六届监事会第十四次会议，于2025 年 6 月 19 日召开了 2024 年年度股东大会，审议通过了《关于续聘 2025 年度审 计机构的议案》，同意续聘立信会计师事务所（特殊普通合伙）（以下简称"立 信"）为公司 2025 年度审计机构，聘期一年。具体内容详见公司于 2025 年 4 月 3 日刊登在巨潮资讯网（www.cninfo.com.cn）的《关于续聘 2025 年度审计机构 的公告》。 立信作为公司 2025 年度的审计机构，鉴于内部工作安排调整，原委派的项 目合伙人由李顺利先生更换为马玥先生。变更后项目合伙人为马玥先生，质量控 制复核人员为高勃先生。 二、本次变更人员基本信息 1、马玥先生的基本信息 马玥先生，2014 年取得中国注册会计师执业资格。马玥先生 ...

证券之星消息，1月13日塑料板块较上一交易日下跌3.01%，瑞华泰领跌。当日上证指数报收于4138.76， 下跌0.64%。深证成指报收于14169.4，下跌1.37%。塑料板块个股涨跌见下表： | 代码 | 名称 | 主力净流入(元) | 主力净占比 游资净流入(元) | | 游资净占比 散户净流入(元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 001255 博菲电气 | | 8455.74万 | 45.40% | -5229.15万 | -28.08% | -3226.59万 | -17.33% | | 000973 佛塑科技 | | 3338.29万 | 4.21% | -1275.44万 | -1.61% | -2062.85万 | -2.60% | | 001359 | 平安电工 | 2974.51万 | 12.98% | -31.69万 | -0.14% | -2942.82万 | -12.84% | | 601026 道生天合 | | 2928.08万 | 9.47% | -66.15万 | -0.21% | ...

Market Overview - The Shanghai Composite Index rose by 1.09% on January 12, with 28 out of the 31 sectors experiencing gains, led by the Media and Computer sectors, which increased by 7.80% and 7.26% respectively [1] - The Basic Chemical sector saw a modest increase of 0.30%, while the Oil & Petrochemical, Coal, and Real Estate sectors faced declines of 1.00%, 0.47%, and 0.29% respectively [1] Capital Flow Analysis - The main capital outflow from the two markets totaled 27.468 billion yuan, with 11 sectors experiencing net inflows. The Computer sector led with a net inflow of 15.774 billion yuan, followed by the Media sector with 5.391 billion yuan [1] - The sectors with the highest net capital outflows included the Power Equipment sector, which saw an outflow of 14.093 billion yuan, and the Electronics sector with an outflow of 11.193 billion yuan [1] Basic Chemical Sector Performance - In the Basic Chemical sector, 408 stocks were tracked, with 266 stocks rising and 130 stocks falling. The sector experienced a net capital outflow of 5.936 billion yuan [2] - Notable stocks with significant net inflows included Wanhua Chemical, which saw an inflow of 113 million yuan, followed by Huafeng Superfiber and Yinhai Technology with inflows of 83.528 million yuan and 69.5548 million yuan respectively [2] - The stocks with the highest net outflows included Jinfat Technology, with an outflow of 1.388 billion yuan, followed by Duofluor and Pulite with outflows of 266.799 million yuan and 252.6524 million yuan respectively [4] Basic Chemical Sector Capital Inflow and Outflow - The top inflow stocks in the Basic Chemical sector included: - Wanhua Chemical: -1.52% change, 1.20% turnover rate, 112.8417 million yuan inflow - Huafeng Superfiber: 5.39% change, 6.04% turnover rate, 83.5279 million yuan inflow - Yinhai Technology: 13.28% change, 21.79% turnover rate, 69.5548 million yuan inflow [2] - The top outflow stocks in the Basic Chemical sector included: - Jinfat Technology: 2.82% change, 13.93% turnover rate, -1.3877252 billion yuan outflow - Duofluor: -0.85% change, 10.46% turnover rate, -266.8799 million yuan outflow - Pulite: 4.82% change, 29.15% turnover rate, -252.6524 million yuan outflow [4]

| 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | | --- | --- | --- | --- | --- | --- | --- | | 688323 | 瑞华泰 | 26.80 | 13.95% | 20.39万 | | 5.29亿 | | 300221 | 银禧科技 | 12.20 | 13.28% | 99.47万 | | 11.66亿 | | 688585 | 上纬新材 | 160.10 | 11.19% | 9.30万 | | 14.68 乙 | | 001255 | 博菲电气 | 37.71 | 10.01% | 5.35万 | | 1.90亿 | | 301237 | 和顺科技 | 63.43 | 9.68% | 4.91万 | | 3.06亿 | | 002361 | 神剑股份 | 16.80 | 7.69% | 288.60万 | | 46.88亿 | | 603150 | 万朗磁塑 | 42.39 | 7.13% | 6.30万 | | 2.64亿 | | 605488 | 福来新材 | 37.02 | 5.98% | 16.58万 | | 6.0 ...

Group 1 - The core viewpoint of the article highlights the growth of industrial enterprises in Guangdong Province, with a total of 75,976 enterprises reported as of January-November 2025, marking an increase of 2,062 enterprises or a year-on-year growth of 2.79% [1][1][1] - The report indicates that Guangdong Province accounts for 14.45% of the total number of industrial enterprises in the country [1][1][1] Group 2 - The article references a market assessment report by Zhiyan Consulting, which focuses on the industrial cloud industry in China from 2026 to 2032, providing insights into market opportunities and investment forecasts [1][1][1] - The data regarding the number of industrial enterprises in Guangdong is sourced from the National Bureau of Statistics and organized by Zhiyan Consulting, emphasizing the credibility of the information [1][1][1]

Group 1 - The ride-hailing sector experienced a decline of 0.05% as of the market close on January 5, ranking among the top losers in concept sectors [1] - Within the ride-hailing sector, Haikou Group and Haima Automobile saw significant declines, while 18 stocks within the sector reported gains, with Tianmai Technology, Shikong Technology, and Tongda Electric leading the increases at 7.03%, 5.17%, and 3.60% respectively [1][2] - The net outflow of main funds from the ride-hailing sector today was 415 million yuan, with 16 stocks experiencing net outflows, and five stocks seeing outflows exceeding 30 million yuan [2] Group 2 - The stocks with the highest net outflows included Haima Automobile, which had a net outflow of 172 million yuan, followed by Haikou Group, Changan Automobile, and Yinhui Technology with net outflows of 82.08 million yuan, 69.08 million yuan, and 51.99 million yuan respectively [2] - Conversely, the stocks with the highest net inflows included Jinjiang Online, Dazhong Transportation, and Tongda Electric, with net inflows of 27.07 million yuan, 19.11 million yuan, and 18.42 million yuan respectively [2][3] - The ride-hailing sector's outflow leaderboard featured Haima Automobile with a decline of 5.27%, Haikou Group with a decline of 8.07%, and Changan Automobile with a slight decline of 0.25% [2][3]

证券代码：300221 证券简称：银禧科技 公告编号：2025-76 广东银禧科技股份有限公司 2025 年第四次临时股东大会决议公告 本公司及其董事会全体成员保证公告内容真实、准确和完整，没有虚假记 载、误导性陈述或重大遗漏。 重要提示： 1、本次股东大会无增加、变更、否决议案的情况， 2、本次股东大会以现场投票和网络投票相结合的表决方式。 3、本次股东大会未涉及变更前次股东大会决议的情形。 一、会议召开情况： 6、会议的召集和召开符合《公司法》、《上市公司股东会规则》以及《公 司章程》的规定。 1 二、会议的出席情况 1、股东出席的总体情况： 1、召开时间： （1）现场会议日期和时间：2025 年 12 月 30 日下午 15:30。 （2）网络投票日期和时间：通过深圳证券交易所交易系统进行网络投票的 具体时间为：2025 年 12 月 30 日上午 9:15 至 9:25、9:30 至 11:30 和下午 13:00 至 15:00；通过深圳证券交易所互联网系统投票的具体时间为：2025 年 12 月 30 日上午 9:15 至下午 15:00。 2、现场会议召开地点：东莞市道滘镇南阁工业区公司总部会议 ...

北京市东城区建国门内大街 26 号新闻大厦 7 层、8 层 电话：010-88004488/66090088 传真：010-66090016 邮编：100005 北京国枫律师事务所 关于广东银禧科技股份有限公司 2025 年第四次临时股东大会的 法律意见书 致：广东银禧科技股份有限公司（贵公司） 北京国枫律师事务所（以下简称"本所"）接受贵公司的委托，指派律师出席并见 证贵公司 2025 年第四次临时股东大会（以下简称"本次会议"）。 本所律师根据《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》"）、《上市公司股东会规则》（以下简称 "《股东会规则》"）、《律师事务所从事证券法律业务管理办法》（以下简称"《证券法律 业务管理办法》"）、《律师事务所证券法律业务执业规则（试行）》（以下简称"《证券法 律业务执业规则》"）等相关法律、行政法规、规章、规范性文件及《广东银禧科技股份 有限公司章程》（以下简称"《公司章程》"）的规定，就本次会议的召集与召开程序、 召集人资格、出席会议人员资格、会议表决程序及表决结果等事宜，出具本法律意见书。 对本法律意见书的出具，本 ...

Group 1 - Guangdong Construction signed an EPC contract worth 416 million yuan, with a total construction area of 99,595.6 square meters and a construction period of 640 calendar days [1] - Hekang New Energy's subsidiary received a government subsidy of 6 million yuan, accounting for 58.27% of the company's latest audited net profit attributable to shareholders [2] - Jinbei Automotive signed a memorandum of understanding with E-Works to establish a research and development center for electric light commercial vehicles [3] Group 2 - Hongsheng Huayuan is expected to win approximately 569 million yuan in procurement projects from the State Grid, which represents about 5.61% of the company's projected revenue for 2024 [4] - Zhongding Co. plans to establish a joint venture for humanoid robot manufacturing with a registered capital of 50 million yuan [5] - Kede CNC's new factory in Shenyang is expected to achieve an annual production capacity of about 60 units [6] Group 3 - Hongbo Pharmaceutical's share transfer price is set at 25.27 yuan per share [7] - ST Jinglan plans to sign a letter of intent for the acquisition of Xinlian Environmental Technology Co., enhancing its core technology competitiveness [8][9] - Hato Co. announced the resignation of its general manager due to job relocation [10] Group 4 - Meibang Co. plans to apply for a new bank credit line of up to 160 million yuan [11] - Southern Media's general manager resigned due to job relocation [12] - Dalian Electric Porcelain's subsidiary is expected to win procurement projects from the State Grid worth approximately 70.7 million yuan [13] Group 5 - Sinopharm Modern's subsidiary received a drug registration certificate for a new medication [14] - ST Meigu plans to implement a capital reserve transfer to increase share capital, leading to a one-day stock suspension [15] - Ruisheng Intelligent confirmed a transaction of 152 million yuan for domestic computing equipment procurement [16] Group 6 - Jinguang Electric won three procurement packages from the State Grid, totaling 37.43 million yuan [17] - Guangju Energy increased its stake in Mawan Power to 14.42% by acquiring an 8% share for 680 million yuan [18][19] - ST Lingda announced a stock suspension due to capital reserve transfer related to its restructuring plan [20] Group 7 - Suli Co. plans to increase its investment in Suli Ningxia by 76.63 million yuan [21] - Dalian Shengya's subsidiary plans to reduce its registered capital by 32.37 million yuan [22] - Yinxin Technology received a cash dividend of 11.05 million yuan from its subsidiary [23] Group 8 - Haike New Source signed a three-year supply agreement for 270,000 tons of electrolyte materials [24] - Xinhua Medical received registration certificates for several medical devices [25] - Wantai Bio received a registration certificate for an HIV antibody testing kit [26] Group 9 - Beilu Pharmaceutical obtained a drug registration certificate for a new erectile dysfunction treatment [31] - Zhongwei Company is planning to issue shares to acquire assets, leading to a stock suspension [32] - Zhejiang Haideman plans to purchase land for strategic development, with a budget of up to 260 million yuan [33] Group 10 - Ningbo Ocean announced the resignation of its deputy general manager due to job adjustments [34] - Tongguang Cable is expected to win procurement projects from the State Grid worth over 139 million yuan [35]

Core Viewpoint - The company received a cash dividend of 11.05 million yuan from its subsidiary Anhui Yinxin Technology Co., Ltd, which is included in the consolidated financial statements [1] Group 1 - Anhui Yinxin is a subsidiary in which the company holds a 65% stake, while Yinxin Engineering Plastics (Dongguan) Co., Ltd holds a 35% stake [1] - The cash dividend distribution of 11.05 million yuan was decided based on the shareholding ratio and approved by the shareholders' meeting [1] - As of the date of the announcement, the company has already received the cash dividend amounting to 11.05 million yuan [1]