关于增加投资者热线电话的公告 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。 钛能化学股份有限公司（以下简称"公司"）为进一步加强投资者关系管理 工作，建立更为充分的投资者联系沟通渠道，方便投资者及时了解公司情况，公 司自 2025 年 10 月 20 日起，在原投资者热线电话(0943-8270008)的基础上，新 增一部投资者热线电话，具体情况如下: 原投资者热线电话:0943-8270008 证券代码：002145 证券简称：钛能化学 公告编号：2025-081 钛能化学股份有限公司 现投资者热线电话 2:0555-2156762 除上述变更内容外，公司办公地址、邮政编码、投资者电子邮箱等其他联系 方式保持不变，欢迎广大投资者通过上述渠道与公司沟通联系。 特此公告。 钛能化学股份有限公司 董事会 2025 年 10 月 20 日 现投资者热线电话 1:0943-8270008 ...

钛能化学股份有限公司 关于变更公司名称、证券简称暨完成工商变更登记的公告 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。 重要提示： 1、公司中文名称已由"中核华原钛白股份有限公司"变更为"钛能化学 股份有限公司"（以下简称"公司"），英文名称由"CNNC HUA YUAN TITANIUM DIOXIDE CO., LTD."变更为"Tinergy Chemical Co., Ltd."； 2、公司证券简称由"中核钛白"变更为"钛能化学"，英文简称由 "CNNC TD"变更为"Ti Chem"，启用时间为 2025 年 10 月 20 日； 证券代码：002145 证券简称：钛能化学 公告编号：2025-080 3、公司证券代码"002145"保持不变。 一、变更公司名称及证券简称的说明 公司分别于 2025 年 9 月 23 日、2025 年 10 月 13 日召开第八届董事会第四 次（临时）会议、2025 年第五次临时股东会，审议通过了《关于拟变更公司 名称及证券简称的议案》《关于修订〈公司章程〉的议案》，详细内容见公司 2025 年 9 月 24 日、 ...

Core Viewpoint - The stock of Zhongke Titanium White has experienced fluctuations, with a recent decline of 2.08% and a year-to-date increase of 33.49% [1] Financial Performance - For the first half of 2025, Zhongke Titanium White reported revenue of 3.77 billion yuan, a year-on-year increase of 19.66%, while net profit attributable to shareholders decreased by 14.83% to 259 million yuan [2] - Cumulative cash dividends since the company's A-share listing amount to 773 million yuan, with 433 million yuan distributed over the past three years [3] Shareholder Information - As of June 30, 2025, the number of shareholders for Zhongke Titanium White was 114,700, a decrease of 5.77% from the previous period, with an average of 32,498 circulating shares per shareholder, an increase of 3.80% [2] - The top ten circulating shareholders include Hong Kong Central Clearing Limited as the ninth largest shareholder with 27.37 million shares, and Southern CSI 1000 ETF as the tenth largest with 25.00 million shares, which saw an increase of 4.70 million shares compared to the previous period [3] Stock Performance - The stock price of Zhongke Titanium White is currently at 5.64 yuan per share, with a trading volume of 1.02 billion yuan and a turnover rate of 0.48% [1] - The stock has seen a decline of 2.59% over the last five trading days, an increase of 8.88% over the last 20 days, and a rise of 33.97% over the last 60 days [1]

Group 1 - The core viewpoint indicates that after the National Day holiday, the price of hexafluoropropylene has increased to 73,000 yuan per ton, a 15% rise from the September low, with Q4 industry operating rates expected to remain above 85% [1] - Research from brokerage firms highlights that from June to September, the industry actively reduced inventory, with mainstream manufacturers' stock levels dropping to 7 days, which is 15 days below the safety stock level, and a reduction and maintenance scale exceeding 20,000 tons in Q4, accounting for 20% of quarterly supply [1] - In terms of exports, the hexafluoropropylene export volume in September increased by 22% month-on-month, with Japanese and South Korean battery manufacturers securing orders in advance to alleviate domestic seasonal demand shortages [1] - The cost curve is steep, with cash costs at 65,000 yuan per ton; if prices rise to 85,000 yuan per ton, leading companies could see a net profit recovery of 12,000 yuan per ton, with Tianji Co.'s 45,000-ton capacity corresponding to an annual profit of 540 million yuan, and a 2026 PE of only 8x, making it the most elastic stock in the sector [1] - A review of the 2019-2021 cycle shows that hexafluoropropylene prices led electrolyte price increases by 3-4 months, and if lithium battery demand grows moderately in Q2 2026, the price difference between hexafluoropropylene and electrolyte is expected to replicate the 2021 market trend [1] Group 2 - As of October 14, 2025, the CSI sub-sector chemical industry theme index (000813) has surged by 1.46%, with component stocks such as Kangbang Biological (603077) rising by 7.14%, Salt Lake Co. (000792) by 7.02%, and Yaqi International (000893) by 4.73% [2] - The largest chemical ETF (159870) has increased by 1.51%, with the latest price reported at 0.74 yuan, closely tracking the CSI sub-sector chemical industry theme index [2] - The CSI sub-sector theme index series consists of seven indices, including sub-sector indices for non-ferrous metals and machinery, selecting larger and more liquid listed company securities from relevant sub-industries to reflect the overall performance of listed companies in those sectors [2]

北京市嘉源律师事务所 关于中核华原钛白股份有限公司 2025 年第五次临时股东会的 法律意见书 西城区复兴门内大街 158 号远洋大厦 4 楼 中国 · 北京 嘉 源 霍 师事务所 JIA YUAN LAW OFFICES 北京 BEIJING · 上海 SHANGHAI · 深圳 SHENZHEN · 香港 HONG KONG · 广州 GUANGZHOU · 西安 XI'AN 致:中核华原钛白股份有限公司 北京市嘉源律师事务所 关于中核华原钛白殿份有限公司 2025年第五次临时股东会的法律意见书 嘉源(2025)-04-736 北京市嘉源律师事务所(以下简称"本所")接受中核华原钛白股份有限公 司(以下简称"公司")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》")等现行有效的法律、 行政法规、部门规章、规范性文件(以下简称"法律法规")以及《中核华原钛 白股份有限公司章程》(以下简称"《公司章程》")的有关规定,指派本所律师对 公司 2025年第五次临时股东会(以下简称"本次股东会")进行见证,并依法出 具本法律意见书。 为出具本法律意见书 ...

证券代码：002145 证券简称：中核钛白 公告编号：2025-079 中核华原钛白股份有限公司 2025 年第五次临时股东会决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或者重大遗漏。 特别提示： 1、本次股东会未出现否决议案的情况。 2、本次股东会不涉及变更以往股东会已通过的决议。 一、会议召开和出席情况 （一）召开会议的基本情况 1、现场会议召开时间：2025 年 10 月 13 日（星期一）14:30。 2、网络投票时间：通过深圳证券交易所交易系统进行网络投票的时间为 2025 年 10 月 13 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 10 月 13 日 9:15-15:00 期间的任 意时间。 3、现场会议召开地点：北京市顺义区安祥大街 12 号院 6 号楼 9 层中核钛白 会议室。 4、召开方式：现场投票和网络投票相结合的方式。 5、召集人：公司董事会。 6、主持人：公司董事长袁秋丽女士。 7、本次股东会的召开符合《公司法》《深圳证券交易所股票上市规则》 ...

Core Insights - A total of 86 stocks on the Shanghai, Shenzhen, and Beijing exchanges have experienced net inflows of main funds for five consecutive days or more as of October 10 [1] - The stock "寒武纪-U" has seen the longest streak of net inflows, with 32 consecutive days and a total net inflow of 4.377 billion [1] - "振德医疗" ranks second with 10 consecutive days of net inflows [1] Summary by Category Main Fund Inflows - "寒武纪-U" has the highest total net inflow amounting to 4.377 billion over 32 days, with a net inflow ratio of 0.72% and a cumulative increase of 33.52% [1] - "上海电力" follows with a net inflow of 1.521 billion over 6 days, achieving a cumulative increase of 32.91% [1] - "农业银行" and "万华化学" also show significant inflows, with net inflows of 1.078 billion and 540 million respectively over 6 and 7 days [1] Performance Metrics - "国电南自" has the highest net inflow ratio at 14.99% over 5 days, with a cumulative increase of 18.03% [1] - "振德医疗" has a cumulative increase of 40.10% over 10 days, indicating strong performance alongside its net inflow of 424 million [1] - Other notable stocks include "白银有色" with a cumulative increase of 35.11% and "东吴证券" with a 7.07% increase over 5 days [1]

Core Viewpoint - The chemical raw materials sector experienced a 0.7% increase on October 10, with Zhenhua Co. leading the gains, while the overall market indices, Shanghai Composite and Shenzhen Component, saw declines of 0.94% and 2.7% respectively [1]. Group 1: Market Performance - The Shanghai Composite Index closed at 3897.03, down 0.94% [1]. - The Shenzhen Component Index closed at 13355.42, down 2.7% [1]. - Zhenhua Co. (603067) led the sector with a closing price of 20.30, up 6.67% [1]. Group 2: Individual Stock Performance - Jiangtian Chemical (300927) closed at 26.98, up 3.37% with a trading volume of 52,500 shares and a transaction value of 142 million [1]. - Luxi Chemical (000830) closed at 14.69, up 3.09% with a trading volume of 317,000 shares and a transaction value of 466 million [1]. - Huarong Chemical (301256) closed at 11.23, up 2.37% with a trading volume of 141,400 shares and a transaction value of 158 million [1]. Group 3: Capital Flow - The chemical raw materials sector saw a net outflow of 155 million from institutional investors, while retail investors had a net inflow of 191 million [2]. - Zhenhua Co. had a net inflow of 81.61 million from institutional investors, while retail investors experienced a net outflow of 47.06 million [3]. - Longbai Group (002601) had a net inflow of 58.99 million from institutional investors, with a net outflow of 75.42 million from retail investors [3].

Core Viewpoint - China Nuclear Titanium Dioxide (002145.SZ) has repurchased a total of 57,115,450 shares, representing 1.5004% of the company's total share capital, as part of its share repurchase plan [1] Summary by Categories Share Repurchase Details - The repurchase was conducted through a special securities account via centralized bidding [1] - The highest transaction price was 4.39 CNY per share, while the lowest was 4.12 CNY per share [1] - The total amount spent on the repurchase was 245,340,228.70 CNY, excluding transaction fees [1] Compliance and Regulations - The repurchase is in accordance with the company's share repurchase plan and relevant laws and regulations [1]

证券代码：002145 证券简称：中核钛白 公告编号：2025-078 截至 2025 年 9 月 30 日，公司通过回购专用证券账户以集中竞价交易方式累 计回购公司股份 57,115,450 股，占公司目前总股本的 1.5004%，最高成交价为 4.39 元/股，最低成交价 4.12 元/股，成交总金额为人民币 245,340,228.70 元 （不含交易费用）。截至本公告日，本次回购符合公司回购股份方案及相关法律 法规的要求。 二、其他说明 公司回购股份的时间、回购股份数量及集中竞价交易价格、集中竞价交易的 委托时段等均符合《深圳证券交易所上市公司自律监管指引第 9 号——回购股份》 及公司回购股份方案的相关规定。 1、公司未在下列期间回购股份： 中核华原钛白股份有限公司 关于回购公司股份进展的公告 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。 中核华原钛白股份有限公司（以下简称"公司"）于 2025 年 3 月 12 日召开 第七届董事会第三十五次（临时）会议，审议通过《关于回购公司股份方案的议 案》，公司计划以自有资金和自筹资金通过集中竞价交易的方式 ...