Core Insights - The functional carbon-based materials industry in China is experiencing significant growth due to increasing applications across various sectors and expanding downstream market demand. The market size is projected to grow from 7.992 billion yuan in 2019 to 23.952 billion yuan by 2024, with a compound annual growth rate (CAGR) of 24.55% [1][8]. Industry Overview - Carbon-based materials, primarily composed of carbon elements, exhibit unique physical and chemical properties, making them suitable for high-tech applications. Key types include carbon quantum dots, fullerenes, carbon fibers, carbon nanotubes, carbon nanowires, and graphene, which are essential for upgrading the new materials industry [4][8]. Market Applications - Functional carbon-based materials are widely used in high-end fields such as aerospace (rocket engine nozzles, space shuttle components), automotive (brake discs), medicine, electronics, and photovoltaic power generation. These applications are characterized by high growth rates and strong drivers for market expansion [1][8]. Industry Policies - The functional carbon-based materials industry in China is still in its early stages of industrialization, facing international trade and technological barriers. Recent government policies aim to guide and support the industry's healthy development, including the inclusion of carbon-based materials in encouraged projects [6][7]. Industry Chain - The industry chain consists of upstream raw materials (coal, oil, methane, etc.), midstream production processes, and downstream applications across various sectors such as photovoltaics, wind power, semiconductors, and aerospace [7][8]. Competitive Landscape - The global market for functional carbon-based materials is characterized by both international and domestic competition. International giants like SGL Group and Morgan Advanced Materials dominate the high-end market, while domestic companies such as Chujiang New Materials and Guangwei Composite Materials are rapidly emerging through innovation and market expansion [9][10]. Development Trends - The industry is shifting focus from scale to performance breakthroughs, emphasizing the design and synthesis of precursor structures to develop materials with superior properties. Future trends include precision applications tailored to specific markets, such as renewable energy and biomedical fields, and a transition towards green manufacturing and recycling practices [11][12][13].

Core Viewpoint - The non-metal materials sector experienced a decline of 1.31% on October 22, with Dongfang Carbon leading the drop. The Shanghai Composite Index closed at 3913.76, down 0.07%, while the Shenzhen Component Index closed at 12996.61, down 0.62% [1]. Summary by Category Stock Performance - The following stocks in the non-metal materials sector showed significant price movements: - Bingyang Technology (920675) closed at 13.21, up 9.26% with a trading volume of 163,100 shares and a turnover of 224 million yuan. - Changjiang Materials (001296) closed at 24.00, up 2.21% with a trading volume of 91,000 shares and a turnover of 219 million yuan. - Longgao Co. (605086) closed at 24.83, up 0.53% with a trading volume of 14,000 shares and a turnover of 34.87 million yuan. - Other notable declines included: - Dongfang Huizhen (920175) down 4.54% to 13.03. - Tianma New Materials (920971) down 4.00% to 34.08 [1][2]. Capital Flow - The non-metal materials sector saw a net outflow of 117 million yuan from institutional investors, while retail investors contributed a net inflow of 69.32 million yuan. Speculative funds recorded a net inflow of 47.51 million yuan [2][3]. Individual Stock Capital Flow - Key capital flow data for selected stocks: - Changjiang Materials (001296) had a net inflow of 3.58 million yuan from institutional investors, but a net outflow of 10.42 million yuan from retail investors. - KunCai Technology (603826) experienced a net inflow of 1.98 million yuan from institutional investors, but a net outflow of 1.25 million yuan from retail investors. - Strength Diamond (301071) faced a net outflow of 49.03 million yuan from institutional investors, while retail investors contributed a net inflow of 27.37 million yuan [3].

Market Overview - The non-metal materials sector increased by 0.65% on September 30, with Lianrui New Materials leading the gains [1] - The Shanghai Composite Index closed at 3882.78, up 0.52%, while the Shenzhen Component Index closed at 13526.51, up 0.35% [1] Stock Performance - Lianrui New Materials (688300) closed at 62.10, up 3.48% with a trading volume of 77,900 shares and a turnover of 488 million yuan [1] - Other notable stocks include: - Quartz Co. (603688) at 40.48, up 0.97% with a turnover of 603 million yuan [1] - Bingyang Technology (836675) at 11.06, up 0.91% with a turnover of 14.02 million yuan [1] - Qilu Huaxin (830832) at 8.25, up 0.49% with a turnover of 11.89 million yuan [1] - Longgao Co. (605086) at 25.40, down 1.09% with a turnover of 34.86 million yuan [1] Capital Flow - The non-metal materials sector experienced a net outflow of 34.15 million yuan from institutional investors and 30.56 million yuan from retail investors, while individual investors saw a net inflow of 64.71 million yuan [2] - Detailed capital flow for selected stocks shows: - Lianrui New Materials had a net outflow of 7.45 million yuan from institutional investors [3] - Longgao Co. saw a net outflow of 1.56 million yuan from institutional investors [3] - The overall trend indicates a mixed sentiment among different investor categories [2][3]

证券代码：832175 证券简称：东方碳素 公告编号：2025-079 平顶山东方碳素股份有限公司 2025 年第一次职工代表大会决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 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个 别及连带法律责任。 一、会议召开和出席情况 （一）会议召开情况 1、会议召开时间：2025 年 9 月 25 日 2、会议召开地点：公司会议室（石龙区兴龙路 19 号） 3、会议召开方式：现场召开 4、发出会议通知的时间和方式：2025 年 9 月 18 日以通讯方式发出 5、会议主持人：刘艳涛先生 6、召开情况合法、合规、合章程性说明 本次会议召集、召开符合有关法律、行政法规、部门规章、规范性文件和 《公司章程》的有关规定。 二、议案审议情况 （一）审议通过《关于选举第四届董事会职工代表董事的议案》 1、议案内容 根据《中华人民共和国公司法》（以下简称"公司法"）和《公司章程》的 相关规定，公司董事会设职工董事 1 名，由职工代表大会选举产生。 现选举陈坡先生为公司第四届董事会职工代表董事，任期自本次会议审议 通过之日起至第四届董事会届 ...

证券代码：832175 证券简称：东方碳素 公告编号：2025-081 平顶山东方碳素股份有限公司 职工董事任命公告 公司新任职工代表董事候选人的任职资格符合法律法规、部门规章、业务 规则和公司章程等规定。本次任命未导致董事会中兼任高级管理人员的董事和 由职工代表担任的董事人数超过公司董事总数的二分之一；董事会中独立董事 所占的比例符合相关规则和公司章程的规定。 （二）人员变动对公司的影响 本次任命符合《公司法》及《公司章程》等相关规定，有利于促进公司规 范运作，不会对公司生产、经营活动产生不利影响。 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 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个 别及连带法律责任。 一、职工董事任命的基本情况 平顶山东方碳素股份有限公司（以下简称"公司"）于 2025 年 9 月 25 日召 开 2025 年第一次职工代表大会，审议并通过了《关于选举第四届董事会职工代 表董事的议案》。 选举陈坡先生为公司职工董事，任职期限第四届董事会届满之日止，自 2025 年 9 月 25 日起生效。该人员持有公司股份 0 股，占公司股本的 0%，不 ...

证券代码：832175 证券简称：东方碳素 公告编号：2025-080 本公司董事会于 2025 年 9 月 25 日收到董事秦长青先生递交的辞职报告， 自 2025 年 9 月 25 日起辞职生效。上述辞职人员持有公司股份 50,357 股，占公 司股本的 0.04%。不是失信联合惩戒对象，辞职后继续担任公司副总经理职务。 （二）辞职原因 董事秦长青先生因个人工作安排原因，申请辞去公司第四届董事会董事职 务。 二、上述人员的辞职对公司产生的影响 （一）本次辞职未导致公司董事会成员人数低于法定最低人数，未导致董 事会中兼任高级管理人员的董事和由职工代表担任的董事人数超过公司董事总 数的二分之一，未导致董事会或者其专门委员会中独立董事所占的比例不符合 相关规则或者公司章程的规定。 平顶山东方碳素股份有限公司 董事辞职公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 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个 别及连带法律责任。 一、辞职董事、高管的基本情况 （一）基本情况 秦长青先生在任职期间勤勉尽责，积极履行各项董事职责，公司董事会对 秦长青先生在任职期间对公司 ...

Market Overview - On September 25, the non-metal materials sector declined by 0.64%, with Bingyang Technology leading the drop [1] - The Shanghai Composite Index closed at 3853.3, down 0.01%, while the Shenzhen Component Index closed at 13445.9, up 0.67% [1] Stock Performance - Notable stock performances in the non-metal materials sector included: - Longgao Co., Ltd. (605086) closed at 25.87, up 1.05% with a trading volume of 23,300 shares and a turnover of 60.07 million yuan [1] - Suotong Development (603612) remained unchanged at 26.17 with a trading volume of 154,200 shares and a turnover of 404 million yuan [1] - Bingyang Technology (836675) closed at 10.92, down 4.29% with a trading volume of 22,000 shares and a turnover of 24.47 million yuan [2] Capital Flow - The non-metal materials sector experienced a net outflow of 105 million yuan from institutional investors, while retail investors saw a net inflow of 38.22 million yuan [2] - The capital flow for individual stocks showed: - Longgao Co., Ltd. had a net outflow of 220,300 yuan from institutional investors [3] - Strength Diamond (301071) faced a net outflow of 30.22 million yuan from institutional investors [3] - Suotong Development had a net inflow of 10.50 million yuan from retail investors [3]

Core Insights - The non-metal materials sector experienced a significant increase of 3.04% on September 24, with leading stock "Liangliang Diamond" rising by 7.46% [1] - The Shanghai Composite Index closed at 3853.64, up 0.83%, while the Shenzhen Component Index closed at 13356.14, up 1.8% [1] Stock Performance - "Liangliang Diamond" (301071) closed at 33.44 with a rise of 7.46%, trading volume of 145,300 shares and a transaction value of 480 million [1] - "Quartz Co." (603688) closed at 42.59, up 6.32%, with a trading volume of 365,000 shares and a transaction value of 1.512 billion [1] - "Lianrui New Materials" (688300) closed at 61.05, increasing by 4.27%, with a trading volume of 101,600 shares and a transaction value of 610 million [1] - Other notable stocks include "Ningxin New Materials" (839719) up 3.74% and "Dongfang Huayuan" (832175) up 2.83% [1] Capital Flow - The non-metal materials sector saw a net inflow of 265 million from institutional investors, while retail investors experienced a net outflow of 124 million [2] - The main stocks with significant capital flow include "Quartz Co." with a net inflow of 173 million from institutional investors and a net outflow of 97 million from retail investors [3] - "Lianrui New Materials" had a net inflow of 79.88 million from institutional investors, with retail investors also showing a net outflow [3]

Core Insights - The non-metal materials sector experienced a slight increase of 0.21% on September 22, with Tianma New Materials leading the gains [1] - The Shanghai Composite Index closed at 3828.58, up 0.22%, while the Shenzhen Component Index closed at 13157.97, up 0.67% [1] Sector Performance - Tianma New Materials (code: 838971) saw a significant rise of 7.88%, closing at 45.31 with a trading volume of 123,800 shares and a transaction value of 550 million yuan [1] - Other notable performers included Lianrui New Materials (code: 688300) with a 2.04% increase, and Quartz Co. (code: 603688) with a 1.09% increase [1] - Conversely, Jiangsu Changjiang Materials (code: 001296) and Dongfang Carbon (code: 832175) experienced declines of 0.62% and 2.68%, respectively [1] Capital Flow - The non-metal materials sector saw a net inflow of 15.17 million yuan from institutional investors, while retail investors experienced a net outflow of 24.70 million yuan [3] - The overall capital flow indicates a mixed sentiment among different investor categories within the sector [3]

Market Overview - On September 19, the non-metal materials sector rose by 1.33% compared to the previous trading day, with Tianma New Materials leading the gains [1] - The Shanghai Composite Index closed at 3820.09, down 0.3%, while the Shenzhen Component Index closed at 13070.86, down 0.04% [1] Stock Performance - Tianma New Materials (code: 838971) closed at 42.00, up 10.53% with a trading volume of 146,300 shares and a transaction value of 605 million yuan [1] - Other notable performers included: - Strength Diamond (code: 301071) at 32.63, up 3.42% [1] - Quartz Shares (code: 603688) at 39.52, up 1.88% [1] - Suotong Development (code: 603612) at 26.81, up 1.78% [1] - Qilu Huaxin (code: 830832) at 8.95, up 1.02% [1] Capital Flow - The non-metal materials sector saw a net inflow of 218 million yuan from institutional investors, while retail investors experienced a net outflow of 150 million yuan [2] - The capital flow for key stocks included: - Quartz Shares with a net inflow of 112 million yuan from institutional investors [3] - Suotong Development with a net inflow of 62.73 million yuan from institutional investors [3] - Strength Diamond with a net inflow of 31.12 million yuan from institutional investors [3]