2023 年限制性股票激励计划部分限制性股票回购注销 实施公告 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、准确性和完整性承担法律责任。 重要内容提示： 股票代码：603650 股票简称：彤程新材 编号：2025-093 彤程新材料集团股份有限公司 回购注销原因：彤程新材料集团股份有限公司（以下简称"公司"）于 2025 年 8 月 26 日召开第三届董事会第二十四次会议，会议审议通过了《关于回 购注销 2023 年限制性股票激励计划部分限制性股票及调整回购价格的议 案》，鉴于《公司 2023 年限制性股票激励计划》（以下简称"《限制性股 票激励计划》"或"本次激励计划"）首次授予部分 2 名激励对象因个人原 因离职不再符合激励对象资格，根据本次激励计划的相关规定及公司 2023 年第二次临时股东大会的授权，公司对前述激励对象已获授予但尚未解除限 售的限制性股票共 33,334 股进行回购注销。 本次注销股份的有关情况 | 回购股份数量 | 注销股份数量 | | | 注销日期 | | | | --- | --- | --- | --- | --- | ...

上海市锦天城律师事务所 关于彤程新材料集团股份有限公司 2023年限制性股票激励计划部分限制性股票回购注销 地址：上海市浦东新区银城中路501号上海中心大厦11/12层 电话: 021-20511000 传真: 021-20511999 邮编: 200120 上海市锦天城律师事务所 法律意见书 锦 天 城 律 师事务 所 ALLBRIGHT LAW OFFICES 实施的 法律意见书 上海市锦天城律师事务所 关于彤程新材料集团股份有限公司 2023年限制性股票激励计划部分限制性股票回购 注销实施的 法律意见书 致:彤程新材料集团股份有限公司 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》")、中国证券监督管理委员会(以下简称"中国 证监会")发布的《上市公司股权激励管理办法》(以下简称"《管理办法》")等法 律、法规和规范性文件和《彤程新材料集团股份有限公司章程》(以下简称"《公司 章程》")、公司《彤程新材料集团股份有限公司2023年限制性股票激励计划(草 案)》(以下简称"《激励计划》")等有关规定,上海市锦天城律师事务所(以下 简称"本所"）接受 ...

证券之星消息，11月21日橡胶板块较上一交易日下跌3.31%，利通科技领跌。当日上证指数报收于 3834.89，下跌2.45%。深证成指报收于12538.07，下跌3.41%。橡胶板块个股涨跌见下表： 从资金流向上来看，当日橡胶板块主力资金净流出1492.91万元，游资资金净流入1.66亿元，散户资金净 流出1.51亿元。橡胶板块个股资金流向见下表： | 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 | | --- | --- | --- | --- | --- | --- | --- | --- | | 300731 科创新源 | | 4157.67万 | 6.62% | 8572.66万 | 13.65% | -1.27 Z | -20.27% | | 603650 | 彤程新材 | 3705.62万 | 1.83% | -5198.32万 | -2.56% | 1492.70万 | 0.74% | | 002442 龙星科技 | | 3152.86万 | 25.92% | 327.67万 | 2.69% | -348 ...

Core Insights - The A-share market's photoresist concept stocks are experiencing a counter-trend rise, with notable increases in stock prices for several companies ahead of a key industry conference [1] Group 1: Stock Performance - Gao Meng New Materials saw a rise of over 13%, while Sai Microelectronics increased by over 11% [1] - Other companies such as Guofeng New Materials and Kaimete Gas reached the daily limit increase of 10%, with Huasoft Technology rising over 7% [1] - Shanghai Xinyang, Huate Gas, Jiaxian Co., Tongcheng New Materials, and Nanda Optoelectronics all experienced increases of over 4% [1] Group 2: Market Context - The "2025 Photoresist and Integrated Circuit Materials Advanced Technology and Industry Application Seminar" is scheduled to take place on November 20-21, with the theme "Photoresist Breakthrough, Material Gathering in Shaoxing" [1]

Core Viewpoint - Tongcheng New Materials has experienced a significant stock price increase, with a 9.53% rise over three consecutive days, indicating strong market interest and potential investor confidence [1][2]. Company Overview - Tongcheng New Materials Group Co., Ltd. is located in the Shanghai Free Trade Zone and was established on June 4, 2008, with its listing date on June 27, 2018. The company specializes in the research, production, sales, and related trading of fine chemical materials [1]. - The revenue composition of the company includes rubber additives and other products at 70.06%, electronic materials at 26.69%, and fully biodegradable materials at 3.25% [1]. Fund Holdings - Taikang Fund has a significant holding in Tongcheng New Materials, with Taikang Yixiang Mixed A (005823) holding 30,900 shares, representing 1.06% of the fund's net value, ranking as the tenth largest holding [2]. - The fund has realized a floating profit of approximately 63,300 yuan today and a total of 110,000 yuan during the three-day price increase [2]. Fund Performance - Taikang Yixiang Mixed A (005823) was established on June 13, 2018, with a current scale of 74.1899 million yuan. Year-to-date returns are 11.04%, ranking 5,522 out of 8,136 in its category, while the one-year return is 12.53%, ranking 5,099 out of 8,055 [2]. - The fund has achieved a cumulative return of 51.11% since its inception [2]. Fund Management - The fund is managed by Huang Zhong and Jin Hongwei, with Huang having a tenure of 6 years and 61 days and a best return of 55.69% during his management period [3]. - Jin has a tenure of 8 years and 87 days, with a best return of 40.3% during his management period [3].

Core Viewpoint - The chemical sector is experiencing significant gains, with the Chemical ETF (516020) showing a notable increase in value, driven by strong performances in lithium battery materials, phosphate chemicals, rubber additives, and potassium fertilizers [1][3]. Group 1: Market Performance - The Chemical ETF (516020) opened with a rapid rise, reaching a maximum intraday increase of 1.83%, and is currently up by 1.1% [1]. - Key stocks in the sector include Hongda Co., which surged over 9%, Tongcheng New Materials with a rise exceeding 6%, and Salt Lake Co. increasing by over 5% [1]. - The basic chemical sector has attracted significant capital inflow, with a net inflow of 72.2 billion yuan, leading among 30 sectors tracked by Citic [3]. Group 2: Price Trends - The price of battery-grade lithium carbonate has risen by 3,500 yuan per ton, reaching an average of 97,550 yuan per ton, marking a new high for the year [3]. - The continuous increase in lithium carbonate prices is expected to benefit the salt lake lithium extraction industry, enhancing its value [3]. Group 3: Valuation Insights - As of November 19, the Chemical ETF (516020) has a price-to-book ratio of 2.41, which is relatively low compared to the past decade, indicating a favorable long-term investment opportunity [4]. Group 4: Future Outlook - The chemical industry is undergoing a transformation with the implementation of "anti-involution" measures, which may provide a model for other sub-industries [5]. - The supply-side reform is anticipated to optimize the supply-demand dynamics in the chemical sector, benefiting leading companies with better management and energy control [5]. - The chemical sector has been in a long-term bottoming phase, and with the economic outlook improving, profitability in the sector is expected to rise [6].

Group 1 - The chemical sector showed a strong rebound on November 19, with the Chemical ETF (516020) experiencing fluctuations, reaching a maximum intraday increase of 1.6% and closing up by 1.23% [1][2] - Key stocks in the sector included rubber additives, soda ash, lithium batteries, and potash fertilizers, with notable gains from Tongcheng New Materials (up 6.62%), Boyuan Chemical, and Salt Lake Co. (both up over 5%) [1][2] - The basic chemical sector attracted significant capital inflow, with a net inflow of 8.675 billion yuan for the day and a total of 24.828 billion yuan over the past five trading days, leading among 30 sectors [1][3] Group 2 - The Chemical ETF (516020) has seen substantial net subscriptions, with over 370 million yuan in net inflows across three of the last five trading days [3][4] - The price of lithium hexafluorophosphate, a key raw material for electrolytes, has surged to 160,000 yuan per ton, more than tripling since the price bottomed out in July 2025 [3][4] - The supply of lithium hexafluorophosphate is expected to remain tight until 2026 due to production constraints among smaller firms, despite leading companies operating at full capacity [4] Group 3 - The chemical sector is anticipated to benefit from a rebound as the industry moves away from a prolonged bottoming phase, with signs of economic improvement reflected in rising PPI and CPI [5] - The chemical expansion cycle is nearing its end, with various industries, including glyphosate and PTA, beginning to experience upward profitability trends [5] - The Chemical ETF (516020) tracks the CSI sub-sector chemical industry index, with nearly 50% of its holdings in large-cap stocks, providing investors with exposure to leading companies in the sector [5]

Market Overview - The rubber sector increased by 0.27% compared to the previous trading day, with Yuanxiang New Materials leading the gains [1] - The Shanghai Composite Index closed at 3946.74, up 0.18%, while the Shenzhen Component Index closed at 13080.09, unchanged [1] Stock Performance - Yuanxiang New Materials (301300) closed at 48.37, up 11.48% with a trading volume of 76,400 shares and a turnover of 353 million yuan [1] - Tongcheng New Materials (603650) closed at 40.92, up 6.62% with a trading volume of 361,500 shares and a turnover of 147.5 million yuan [1] - Other notable stocks include Zhongyu Technology (920694) with a 0.55% increase and Sanwei Co. (603033) with a 0.35% increase [1] Fund Flow Analysis - The rubber sector saw a net inflow of 160 million yuan from institutional investors, while retail investors experienced a net outflow of 92.73 million yuan [2] - Major stocks like Tongcheng New Materials had a net inflow of 250 million yuan from institutional investors, but a net outflow of 139 million yuan from retail investors [3] - Yuanxiang New Materials had a net inflow of 642,470 yuan from institutional investors, with retail investors showing a net outflow of 835,650 yuan [3]

Core Insights - The A-share market has seen a strong performance in the photoresist sector, with several stocks experiencing significant gains [1] Group 1: Stock Performance - Saiwei Electronics (300456) increased by 14.01%, with a total market capitalization of 22.3 billion and a year-to-date increase of 77.59% [2] - Tengjing Technology (688195) rose by 11.15%, with a market cap of 19.5 billion and a remarkable year-to-date increase of 275.25% [2] - Guofeng New Materials (000859) saw a gain of 9.97%, with a market cap of 6.424 billion and a year-to-date increase of 41.70% [2] - Tongcheng New Materials (603650) increased by 7.06%, with a market cap of 25.3 billion and a year-to-date increase of 19.30% [2] - Dongfang Jiasheng (002889) rose by 6.37%, with a market cap of 6.118 billion and a year-to-date increase of 13.31% [2] - Nanda Optoelectronics (300346) increased by 4.32%, with a market cap of 26.9 billion and a year-to-date increase of 21.84% [2] - Xinlai Materials (300260) rose by 3.64%, with a market cap of 22.6 billion and a year-to-date increase of 105.07% [2] - Xingye Co., Ltd. (603928) increased by 3.32%, with a market cap of 4.162 billion and a year-to-date increase of 93.98% [2] - United Chemical (301209) rose by 3.26%, with a market cap of 13 billion and a year-to-date increase of 500.15% [2] - Jiaxian Co., Ltd. (920489) increased by 3.14%, with a market cap of 2.78 billion and a year-to-date increase of 25.17% [2]

Group 1 - The A500 index (000510) has shown a slight increase of 0.26% as of November 19, 2025, with notable gainers including Aerospace Development (000547) up 10.01% and Spring Wind Power (603129) up 8.14% [1] - The A500 ETF fund (512050) has experienced a trading volume of 12.23 billion yuan with a turnover rate of 6.34%, and its average daily trading volume over the past month is 51.22 billion yuan [1] - The A500 ETF fund has seen a net inflow of 24.31 million yuan recently, with a total of 206 million yuan net inflow over the past five trading days, averaging 4.12 million yuan per day [1] Group 2 - Dongguan Securities suggests that profit-taking may lead to short-term volatility in the A-share market, but the long-term upward trend is expected to continue [2] - Debon Securities believes that despite short-term adjustments, the medium to long-term bull market pattern will persist, emphasizing the importance of policy support for economic data [2] - The A500 index includes 500 securities selected from various industries based on market capitalization and liquidity, reflecting the overall performance of representative listed companies [2] Group 3 - The A500 ETF fund (512050) has several related funds, including the 华夏中证A500ETF联接 A (022430), C (022431), Y (022979), and the 华夏中证A500指数增强 A (023619), C (023620) [3]