证券代码：688181 证券简称：八亿时空 公告编号：2025-022 北京八亿时空液晶科技股份有限公司 关于以集中竞价交易方式回购股份的预案 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 经公司发函确认，截至董事会通过本次回购方案决议之日： 公司控股股东、实际控制人、回购提议人，持股 5%以上股东、董事、监事、 高级管理人员在未来 3 个月、未来 6 个月及回购期间均不存在明确的减持公司股 ● 回购股份金额：回购资金总额不低于人民币 5,000 万元（含），不超过人民币 10,000 万元（含）； ● 回购股份资金来源：本次回购股份的资金来源为公司自有资金及上海浦东发展 银行股份有限公司北京分行（以下简称"浦发银行北京分行"）提供的股票回购专 项贷款，其中专项贷款金额不超过 7,000 万元； ● 回购股份用途：在未来适宜时机将回购股份用于员工持股计划或股权激励。若 公司未能在股份回购实施结果暨股份变动公告日后三年内使用完毕已回购股份， 尚未使用的已回购股份将予以注销。如国家对相关政策作调整，则本回购方 ...

证券代码：688181 证券简称：八亿时空 公告编号：2025-020 北京八亿时空液晶科技股份有限公司 2024年年度股东大会决议公告 本公司董事会及全体董事保证公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （一） 股东大会召开的时间：2025 年 5 月 16 日 （二） 股东大会召开的地点：北京市房山区燕山东流水路 20 号北京八亿时空液 晶科技股份有限公司 316 会议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 42 | | --- | --- | | 普通股股东人数 | 42 | | 2、出席会议的股东所持有的表决权数量 | 33,521,236 | | 普通股股东所持有表决权数量 | 33,521,236 | | 3、出席会议的股东所持有表决权数量占公司表决权数量的比 | 25.8198 | | 例（%） | | | 普通股股东所持有表决权数量占公司表决权数量的比例（% ...

北京市建国门北大街 8 号华润大厦 20 层 邮编：100005 电话：(86-10) 8519-1300 传真：(86-10) 8519-1350 junhebj@junhe.com 关于北京八亿时空液晶科技股份有限公司 2024年年度股东大会的法律意见书 致：北京八亿时空液晶科技股份有限公司 北京市君合律师事务所受北京八亿时空液晶科技股份有限公司（以下简称 "公司"）的委托，根据《中华人民共和国公司法》（以下简称《公司法》）、《上 市公司股东会规则》（以下简称《股东会规则》）等法律、法规、规章及《北京八 亿时空液晶科技股份有限公司章程》（以下简称《公司章程》）的有关规定，就公 司2024年年度股东大会（以下简称"本次股东大会"）有关事宜出具本法律意见 书。 本法律意见书仅就本次股东大会的召集和召开程序、出席本次股东大会人员 的资格、召集人资格、会议表决程序是否符合中国相关法律、法规及《公司章程》 的规定以及表决结果是否合法有效发表意见，并不对本次股东大会所审议的议案 内容以及该等议案所表述的相关事实或数据的真实性、准确性或合法性发表意 见。 为出具本法律意见之目的，本所委派律师列席了公司本次股东大会，并根 ...

一、董事会会议召开情况 北京八亿时空液晶科技股份有限公司（以下简称"公司"）第五届董事会第 十二次会议于 2025 年 5 月 16 日 16 时在公司会议室以现场与通讯相结合方式召 开，本次会议由董事长赵雷先生主持，会议应到董事 9 人，实到董事 9 人。公司 部分监事、高级管理人员列席了会议。本次会议的召集、召开符合《中华人民共 和国公司法》和《北京八亿时空液晶科技股份有限公司章程》（以下简称《公司 章程》）的有关规定，会议的召开合法有效。 二、 董事会会议审议情况 证券代码：688181 证券简称：八亿时空 公告编号：2025-023 北京八亿时空液晶科技股份有限公司 第五届董事会第十二次会议决议公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗 漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 同时授权公司管理层具体办理本次回购股份的相关事宜，授权内容及范围 包括但不限于： 1、设立回购专用证券账户及其他相关事宜； 2、在回购期限内择机回购股份，包括回购股份的具体时间、价格和数量等； 3、办理相关报批事宜，包括但不限于授权、签署、执行、修改、完成与本 次回购股份 ...

八亿时空公告，公司董事长、控股股东、实际控制人赵雷提议公司以自有资金及浦发银行北京分行提供 的股票回购专项贷款，其中专项贷款金额不超过7000万元，通过上海证券交易所交易系统以集中竞价交 易方式回购公司已发行的部分人民币普通股(A股)股票，并在未来适宜时机将回购股份用于员工持股计 划或股权激励。回购资金总额不低于5000万元，不超过1亿元，回购价格不超过40元/股。以回购金额上 限1亿元、价格上限40元/股进行测算，预计回购股份数量约为250万股，占公司总股本的1.86%。 ...

北京八亿时空液晶科技股份有限公司 2024 年年度股东大会会议资料 证券代码：688181 证券简称：八亿时空 北京八亿时空液晶科技股份有限公司 2024 年年度股东大会 会议资料 2025 年 5 月 1 北京八亿时空液晶科技股份有限公司 2024 年年度股东大会会议资料 北京八亿时空液晶科技股份有限公司 2024 年年度股东大会会议资料目录 | 北京八亿时空液晶科技股份有限公司 年年度股东大会会议须知 3 2024 | | --- | | 北京八亿时空液晶科技股份有限公司 2024 年年度股东大会会议议程 5 | | 议案一:《关于 2024 年度董事会工作报告的议案》 7 | | 议案二:《关于 年度监事会工作报告的议案》 2024 8 | | 议案三:《关于 2024 年度利润分配预案的议案》 9 | | 议案四:《关于<2024 年年度报告>及摘要的议案》 10 | | 议案五:《关于 2024 年财务决算报告的议案》 11 | | 议案六:《关于 2025 年财务预算报告的议案》 12 | | 议案七:《关于续聘 年度财务及内控审计机构的议案》 2025 13 | | 议案八:《关于确认 2024 ...

Report Industry Investment Rating - Not provided in the given content Core View of the Report - The supply of domestic lithium carbonate in May is expected to be loose, and the inventory of ternary material factories has decreased compared to last week. The price of lithium carbonate futures and related lithium products has generally declined. The production and inventory of various lithium - related products in China are expected to change in May, and the price of lithium products is prone to decline. It is recommended to short on price rebounds, paying attention to the support level around 30,000 - 60,000 and the resistance level around 73,000 - 75,000 [1][4][5] Summary by Related Catalogs Lithium Carbonate Futures and Spot Prices - On April 30, 2025, the closing prices of lithium carbonate futures' near - month, continuous - one, continuous - two, and continuous - three contracts decreased compared to the previous day. The trading volume and open interest of the active contract decreased, and the inventory remained unchanged. The price differences between different contracts and the basis also changed [1] - The average prices of various lithium - related products such as lithium ore, lithium carbonate, and lithium hydroxide decreased compared to the previous day. The price difference between battery - grade lithium hydroxide and battery - grade lithium carbonate increased, while the price difference between battery - grade lithium carbonate and industrial - grade lithium carbonate remained unchanged [1] Company Announcements - On the evening of April 25, Bayi Space announced the termination of the "Annual Production of 3,000 Tons of Lithium Hexafluorophosphate Project", with approximately 450,100 yuan already invested [1] - Menglan Xinda stated on the interactive platform on August 30 that the first - phase project of the Malaysian non - ship project has been put into production, with a capacity ramp - up period of several months. The main production capacity in Malaysia will be for the overseas market, and the annual production capacity of suitable cylindrical lithium batteries is expected to exceed 47 million after completion [2] - Zhenhua New Materials announced the postponement of the formal material production line construction project (Yilong Phase III, originally planned to have a total investment of 6.245 billion yuan) [2] Industry News - The Zhangjiakou Nanshan Automobile Industrial Base in Hebei signed a contract with Sanwei (Shaanxi) Battery Technology Co., Ltd. for the Sanwei Solid - State Special Battery Production Base Project. The project will be implemented in two phases with a total investment of 1 billion yuan, and is expected to add an annual output value of 1 billion yuan after completion [3] - An Australian mining company is working on the Global Lithium project, optimizing project economics through mine planning and lithium recycling process improvement. The EU approved a 50 - million - euro subsidy for the Caorvec lithium project [3] Supply and Demand Analysis - Tianqi Lithium's Greenbushes 30,000 - ton wet - process project may be put into production in October 2025, which may lead to a decline in the price of imported lithium concentrate. China's lithium carbonate production in May is expected to increase, and the supply is expected to be loose [4] - The production of lithium hydroxide in China in May is expected to increase, and the inventory may change. The production of lithium iron phosphate in China in May is expected to increase, and the inventory of lithium iron phosphate factories has decreased compared to last week [4] - The production and import of cobalt sulfate in China may change, and the production of various battery materials such as ternary precursors, ternary materials, and lithium hexafluorophosphate in China in May is expected to have different trends [5] Transaction Strategy - Due to the uncertainty in tariff negotiations between the Trump administration and China and the weak domestic lithium demand outlook, lithium product prices are prone to decline. It is recommended to short on price rebounds, paying attention to the support level around 30,000 - 60,000 and the resistance level around 73,000 - 75,000 [5]

Investment Rating - The report maintains a "Buy" rating for the company [5] Core Views - The company reported a significant improvement in Q1 performance, with a revenue of 2.14 billion yuan, representing a year-on-year increase of 19.21% and a quarter-on-quarter increase of 13.39% [2][3] - The global panel industry is expected to experience steady growth in 2025, driven by new capacity releases and technological innovations, which will benefit the company as a core supplier of liquid crystal materials [2] - The company has achieved mass production of KrF resin and is preparing for ton-level production in 2025, indicating strong growth potential in the semiconductor materials sector [3] Financial Summary - In 2024, the company achieved a revenue of 737 million yuan, a decrease of 7.77% year-on-year, and a net profit of 77 million yuan, down 28.27% year-on-year [4] - For 2025, the company is projected to achieve revenues of 888 million yuan and a net profit of 129 million yuan, reflecting a year-on-year growth of 20.47% and 67.86% respectively [4] - The gross profit margin for Q1 2025 was reported at 42.63%, an increase of 0.81 percentage points year-on-year [2]

Core Viewpoint - The article discusses Japan's recent export controls on semiconductor-related items, which significantly impact China's semiconductor industry, particularly in the area of photolithography materials where Japan holds a dominant position [1][3][15]. Group 1: Japan's Dominance in Semiconductor Materials - Japan holds over 75% market share in photolithography materials, with Tokyo Ohka Kogyo being a major contributor [3]. - Japanese companies lead in silicon wafers and photomask substrates, creating a monopoly in these critical areas [5]. - Japan's established supply chain and quality control in photolithography materials give it a competitive edge over China [9][11]. Group 2: Impact on China's Semiconductor Industry - China's low domestic production rate of high-end photolithography materials, particularly EUV photolithography, hampers its technological advancement [7]. - The reliance on imported materials makes China vulnerable to supply chain disruptions from Japan [9]. - Japan's export controls are seen as a significant blow to China's semiconductor ambitions, potentially stalling its progress in the industry [15][27]. Group 3: Geopolitical Context - Japan's actions are perceived as aligning with U.S. interests in suppressing China's semiconductor development [17][21]. - The article highlights the historical context of U.S.-Japan relations and Japan's willingness to cooperate with the U.S. despite past grievances [19][25]. - The geopolitical landscape is complicated by tensions with neighboring countries, which further impacts China's semiconductor strategy [31]. Group 4: China's Response and Future Prospects - China is focusing on domestic innovation and has made strides in semiconductor material development, including recent patents related to photolithography [31][40]. - Companies like Ba Yi Shi Kong are achieving breakthroughs in photolithography resin production, indicating progress in domestic capabilities [34][36]. - The article emphasizes the importance of building a complete industrial ecosystem to support China's semiconductor industry and reduce reliance on foreign technology [40][42].

【DT新材料】 获悉，4月25日， 北京八亿时空 发布公告，终止全资子公司 浙江八亿时空 " 年产 3000 吨六氟磷酸锂项目 "（以下简称"项目"）。 项目预计总投资约 2.80亿元，截至目前，已投入约495.01万元于项目前期开发、工艺设计及人工费用等。公司声明，由于 锂电市场供需结构的转变，电 解液市场进入到价格低迷、市场严重内卷的冷却期 ， 公司决定终止项目，用以保存实力投入到现有落地的项目。 就在前几日，4月24日，八亿时空发布2025 年第一季度报告，公司实现营业收入为2.14亿元，同比上升20.61%；归母净利润为2404.32万元，同比上升 25.25%；扣非归母净利润为2328.33万元，同比上升26.69%。 4月25日，八亿时空发布了 2024年度报告 ，公司实现全年营业收入7.37亿元，同比下降7.77%；实现归母净利润7,660.39万元，同比下降2 8.27%；实现 扣非归母净利润6,209.43万元，同比下降32.29%。 | | | | | 单位:万元 币种:人民币 | | --- | --- | --- | --- | --- | | 主要会计数据 | 2024年 | 202 ...