一、基本情况 公司于2024年12月5日、2024年12月12日披露了《关于公司拟公开挂牌转让全资 子公司100%股权及部分商标的进展暨成交公告》（公告编号：2024-128）、《关于 公司拟公开挂牌转让全资子公司100%股权及部分商标的进展公告》（公告编号： 2024-137），为进一步聚焦主业，公司根据战略发展需要出售了厦门三五互联信息有 限公司100%股权，交易完成后，不再从事信息技术服务相关业务。 鉴于上述业务转型后，公司已不涉及互联网数据中心、互联网接入服务业务、 信息服务业务等业务，根据工信部相关规定的要求，公司拟注销所持有的《中华人 民共和国增值电信业务经营许可证》（经营许可证编号：A1.B1-20070139）、《中 华人民共和国增值电信业务经营许可证》（经营许可证编号：闽B2-20180134）中相 关部分业务种类。 二、拟注销的具体业务 证券代码：300051 证券简称：琏升科技 公告编号：2025-107 琏升科技股份有限公司 关于终止增值电信业务经营许可证部分业务的公告 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。 琏升科技股份有限公 ...

证券代码：300051 证券简称：琏升科技 公告编号：2025-109 2、股东会的召集人：董事会 3、本次会议的召集、召开符合《中华人民共和国公司法》《深圳证券交易所创业板股 票上市规则》《深圳证券交易所上市公司自律监管指引第 2 号—创业板上市公司规范运作》 等法律、行政法规、部门规章、规范性文件及《公司章程》的有关规定。 4、会议时间： （1）现场会议时间：2025 年 12 月 12 日 14:50 琏升科技股份有限公司 关于召开 2025 年第七次临时股东会的通知 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。 一、召开会议的基本情况 1、股东会届次：2025 年第七次临时股东会 （2）网络投票时间：通过深圳证券交易所系统进行网络投票的具体时间为 2025 年 12 月 12 日 9:15-9:25，9:30-11:30，13:00-15:00；通过深圳证券交易所互联网投票系统投票的 具体时间为 2025 年 12 月 12 日 9:15 至 15:00 的任意时间。 5、会议的召开方式：现场表决与网络投票相结合。 6、会议的股权登记日：2025 年 ...

Core Viewpoint - The company, Liansheng Technology (300051.SZ), plans to cancel certain business types under its Value-Added Telecommunications Business Operating License, pending approval at the 2025 seventh extraordinary shareholders' meeting [1] Group 1: License Cancellation - The company will apply to the Ministry of Industry and Information Technology of the People's Republic of China to cancel the following services under its operating license: "cellular mobile communication services provided through resale; Internet data center services; Internet access services" [1] - The company will also apply to the Fujian Provincial Communications Administration to cancel the "information services (limited to Internet information services)" under its operating license [1]

证券代码：300051 证券简称：琏升科技 公告编号：2025-105 琏升科技股份有限公司 第六届董事会第五十六次会议决议公告 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。 一、董事会会议召开情况 琏升科技股份有限公司（简称"公司"）于2025年11月22日以邮件和微信等形式发 出会议通知，公司定于2025年11月25日上午10:00以通讯表决的方式召开第六届董事 会第五十六次会议审议相关议案。本次会议由董事长黄明良先生召集和主持。本次 会议应出席的董事共7名，实际出席董事共7名，公司高级管理人员列席会议。本次 董事会会议的通知和召开程序均符合相关法律法规和公司章程的规定。 二、董事会会议审议情况 表决结果：同意7票，反对0票，弃权0票。该议案获得通过。 本议案尚需提交公司2025年第七次临时股东会审议。 （一）审议通过《关于续聘2025年度审计机构的议案》 经审议，董事会同意继续聘任华兴会计师事务所(特殊普通合伙)为公司2025年年 度内部控制审计和财务报表审计的审计机构。公司2025年度内部控制审计费用和财 务报表审计费用分别拟定为人民币20万元(含税 ...

Core Insights - The photovoltaic industry is currently experiencing a "cold winter," characterized by widespread losses and intense competition, yet there is a strong consensus on the industry's promising future amid global energy transformation and carbon neutrality goals [2][3] - The 2025 China International Photovoltaic and Energy Storage Industry Conference highlighted the need for collaboration to overcome "involution" in the industry, with a declaration advocating for collective responsibility and innovation [2] Industry Status - China's photovoltaic installed capacity reached 1.125 billion kilowatts by September 2025, a 45.7% increase year-on-year, marking a 3.5-fold increase since the end of 2020 [3] - The industry is facing significant challenges, including overcapacity and price declines, with polysilicon prices dropping from 300,000 yuan/ton in 2023 to below 50,000 yuan/ton, and module prices decreasing by 52% compared to 2023 [3] - The production growth rates for various photovoltaic components have declined, with polysilicon production down 32.8% year-on-year, while module production grew by 12.2% [3][5] Market Dynamics - New installations in the photovoltaic sector totaled 240.27 GW in the first nine months of 2025, reflecting a 49.3% year-on-year increase, but with a notable decline in growth rates in the latter half of the year [5] - The overall financial performance of the photovoltaic industry showed a narrowing of losses, with net profit losses reaching 31.04 billion yuan in the first three quarters, down from previous periods [11] Future Prospects - The International Energy Agency recognizes photovoltaic power as the lowest-cost electricity source historically, with expectations for further cost reductions [7] - China's commitment to renewable energy development remains strong, with targets set for non-fossil energy consumption to reach over 30% by 2035, and annual new installations of wind and solar power expected to exceed 200 GW [8] Strategies for Overcoming Challenges - Industry leaders emphasize the need to "break involution" through rational pricing and quality improvements, with government support for reducing low-price competition [9][10] - The integration of energy storage with photovoltaic systems is seen as essential for addressing the intermittency of renewable energy sources and enhancing grid stability [10][11] International Expansion - Despite challenges such as carbon tariffs and trade barriers, China's photovoltaic product exports totaled $22.05 billion in the first nine months of 2025, a 14.9% year-on-year decline, with significant increases in the export of solar cells and modules [12][13] - Emerging markets in regions like India and Southeast Asia present new opportunities for growth, although companies must adapt to local market conditions and pricing sensitivities [13] Technological Advancements - The industry is undergoing a technological shift from P-type to N-type solar cells, with a focus on integrating various advanced technologies such as TOPCon, BC, and HJT [15][16] - The development of perovskite solar cells is ongoing, with expectations for future integration with silicon technology, although stability remains a challenge [16]

Core Insights - The seminar on "2025 Futures and Spot Integration to Support High-Quality Development of the New Energy Industry" was held in Chengdu, focusing on macroeconomics, risk management in the new energy sector, and practical paths for futures and spot integration [1][2] - The event highlighted the importance of integrating financial tools with the new energy industry to enhance stability and growth, especially in the context of significant raw material price fluctuations [2] Group 1: Industry Development - The Sichuan Securities and Futures Industry Association emphasized the need to focus on the real economy and accelerate the development of strategic emerging industries like new energy [1] - The futures market has increasingly supported the real economy, with futures companies helping leading new energy enterprises establish comprehensive risk management systems [1][2] Group 2: Financial Tools and Strategies - The integration of futures and spot markets is seen as an innovative financial tool that provides new solutions for the stable development of the new energy industry [2] - The recognition of futures tools is growing, as evidenced by 1,503 A-share listed companies announcing hedging plans in 2024, with a year-on-year increase of approximately 60% in hedging amounts [2] Group 3: Market Trends and Recommendations - The current macroeconomic environment is characterized by K-shaped differentiation, with growth in technology and energy transition sectors, while traditional sectors face adjustment pressures [2] - Companies are encouraged to shift from a speculative decision-making model to a profit-locking approach, managing comprehensive positions rather than just physical inventory [2]

Core Insights - The integration of futures and spot markets is essential for the high-quality development of the new energy industry, transitioning from an optional strategy to a necessary one [3][12] - The futures market has become an indispensable risk management platform for new energy companies, helping them stabilize operations amid price volatility [2][8] Group 1: Industry Overview - Sichuan is a key clean energy base in China, with nearly 200 new energy companies and 11 local listed firms, generating approximately 207.9 billion yuan in revenue [2] - The province has established a strong industrial framework supported by solar, wind, and hydrogen energy, with significant contributions from leading companies like Tongwei Group and others [2] Group 2: Challenges and Solutions - The new energy sector faces challenges such as rapid technological changes, price fluctuations of raw materials, and complex global trade environments [3] - Futures integration provides innovative financial tools to stabilize production and optimize resource allocation, essential for the industry's healthy development [3][12] Group 3: Economic Insights - The macroeconomic landscape is characterized by K-shaped differentiation, with growth in technology and energy transition sectors, while traditional industries face adjustment pressures [4] - By 2026, the replacement of traditional fuels by new energy sources is expected to accelerate significantly, indicating a shift in market dynamics [4] Group 4: Financial Strategies - The practice of hedging through futures is increasingly recognized, with a 60% year-on-year increase in commodity hedging amounts among A-share listed companies [8] - Companies are encouraged to adopt comprehensive risk management strategies that align with their core business operations to effectively mitigate risks [8] Group 5: Future Directions - The integration of futures markets into the energy sector is seen as a critical opportunity for companies to enhance their competitive advantage [12] - There is a consensus among industry experts that deep integration and ecological co-construction will be the mainstream direction for future development [13]

证券日报网讯 11月19日晚间，琏升科技发布关于2024年限制性股票激励计划预留授予第一个解除限售 期解除限售股份上市流通的提示性公告称，公司本次解除限售人数：8人；本次解除限售数量：400， 000股，约占公司目前总股本的比例为0.11%。本次解除限售股份的上市流通日期为2025年11月21日。 （文章来源：证券日报） ...

琏升科技股份有限公司 关于 2024 年限制性股票激励计划预留授予第一个解除限售期 解除限售股份上市流通的提示性公告 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。 证券代码：300051 证券简称：琏升科技 公告编号：2025-104 重要内容提示： 琏升科技股份有限公司（以下简称"公司"）于 2025 年 11 月 8 日召开的第六 届董事会第五十五次会议，审议通过了《关于 2024 年限制性股票激励计划预留授予 第一个解除限售期解除限售条件成就的议案》。根据《琏升科技股份有限公司 2024 年限制性股票激励计划（草案）》（以下简称"《激励计划（草案）》"）的相关 规定及公司 2024 年第五次临时股东大会的授权，董事会认为公司 2024 年限制性股 票激励计划（以下简称"本次激励计划"）预留授予第一个解除限售期解除限售条 件 已 经 成 就 。 具 体 内 容 详 见 公 司 于 2025 年 11 月 11 日 在 巨 潮 资 讯 网 (www.cninfo.com.cn)上披露的《关于 2024 年限制性股票激励计划预留授予第一个解 除限售期解除限售 ...

Core Points - The company, Liansheng Technology, announced the approval of a proposal to repurchase and cancel 50,000 restricted stocks from a departed incentive recipient during the 55th meeting of the 6th Board of Directors held on November 8, 2025 [2] Summary by Category Company Actions - The Board of Directors agreed to repurchase and cancel 50,000 shares of restricted stock that were granted but not yet released from restrictions for one departed incentive recipient [2]