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]

Group 1: Industry Performance - The chemical raw materials index increased by 0.40%, and the chemical machinery index rose by 1.28%, while the remaining five indices in the petroleum and chemical sectors declined [1] - The chemical pharmaceutical index decreased by 2.36%, and the pesticide and fertilizer index fell by 1.63% [1] - The petroleum processing index dropped by 0.20%, the petroleum extraction index remained stable, and the petroleum trade index decreased by 1.32% [1] Group 2: Commodity Prices - International crude oil prices saw a significant increase, with West Texas Intermediate crude oil futures settling at $65.72 per barrel, up 4.85% from September 19, and Brent crude oil futures at $70.13 per barrel, up 5.17% [1] - The top five rising petrochemical products included liquid chlorine up by 37.07%, paraquat mother liquid up by 6.25%, lithium battery electrolyte up by 5.71%, hydrogen peroxide up by 4.64%, and fluorite 97 wet powder up by 4.09% [1] - The top five declining petrochemical products included vitamin E down by 7.07%, sulfuric acid down by 6.54%, vitamin B6 down by 5.83%, methyl acrylate down by 5.59%, and dichloromethane down by 3.83% [1] Group 3: Capital Market Performance - The top five rising listed chemical companies were Lanfeng Biochemical up by 61.16%, Shuangwei New Materials up by 44.81%, Huarsoft Technology up by 31.83%, United Chemical up by 27.93%, and Asia-Pacific Industry up by 27.66% [2] - The top five declining listed chemical companies were Jinpu Titanium down by 23.15%, Hanwei Technology down by 18.80%, Sanwei Co. down by 14.29%, Hongda Co. down by 13.56%, and Bingyang Technology down by 11.93% [2]

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]

特此公告。 攀枝花秉扬科技股份有限公司 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。 2025 年 9 月 22 日，攀枝花秉扬科技股份有限公司（以下简称"公司"）在 生产过程中发生一起安全事故，造成一名员工死亡。事故发生后，公司立即启动 应急预案，第一时间展开现场营救，并按照相关规定及程序向有关部门报告事故 情况。公司已在事故发生后实施暂时性停产，并配合相关部门进行事故调查。 公司向本次事故遇难员工表示沉痛哀悼，向遇难员工家属表示诚挚歉意！公 司已成立专项小组开展善后工作，并将尽快完成隐患排查及整改，组织恢复生产， 预计对公司的持续生产经营能力不会造成重大影响。 公司将根据本次事故的进展，按照相关规定及时履行信息披露义务，敬请广 大投资者注意投资风险。 证券代码：836675 证券简称：秉扬科技 公告编号：2025-118 攀枝花秉扬科技股份有限公司 关于发生安全事故的提示性公告 董事会 2025 年 9 月 23 日 ...

证券代码：836675 证券简称：秉扬科技 公告编号：2025-116 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。 攀枝花秉扬科技股份有限公司 2025 年第三次临时股东会决议公告 一、会议召开和出席情况 1.会议召开时间：2025 年 9 月 18 日 2.会议召开地点：攀枝花秉扬科技股份有限公司一楼会议室 3.会议召开方式：现场投票和网络投票相结合 4.会议召集人：董事会 5.会议主持人：董事长樊荣先生 6.召开情况合法合规的说明： 本次股东会的召开、召集、议案审议程序等符合《公司法》等相关法律、行 政法规、部门规章、规范性文件及《公司章程》的有关规定。 （一）会议召开情况 （二）会议出席情况 出席和授权出席本次股东会的股东共 19 人，持有表决权的股份总数 125,570,240 股，占公司有表决权股份总数的 72.9364%。 其中通过网络投票参与本次股东会的股东共 0 人，持有表决权的股份总数 0 股，占公司有表决权股份总数的 0%。 （三）公司董事、监事、高级管理人员出席或列席股东会情况 ...

关于攀枝花秉扬科技股份有限公司 召开 2025 年第三次临时股东会的 法律意见书 （2025）泰律意字（秉扬科技）第 4 号 2025 年 9 月 18 日 中国 • 成都市天府新区正兴街道隆和西巷 299 号 泰和泰中心 24—33F 24-33f, Tahota Center, No. 299 Longhe West Lane, Zhengxing Street Tianfu New Area, Chengdu, People's Republic of China 电话 | TEL：86-28-8662 5656 www.tahota.com 中国 • 成都市天府新区正兴街道隆和西巷 299 号 泰和泰中心 24—33F 24-33f, Tahota Center, No. 299 Longhe West Lane, Zhengxing Street Tianfu New Area, Chengdu, People's Republic of China 电话 | TEL：86-28-8662 5656 泰和泰律师事务所 关于攀枝花秉扬科技股份有限公司 召开2025年第三次临时股东会的 法律意见书 致： ...

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]

证券代码：836675 证券简称：秉扬科技 公告编号：2025-115 攀枝花秉扬科技股份有限公司 关于压裂材料入围中标的提示性公告 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。 攀枝花秉扬科技股份有限公司（以下简称"公司"）收到中国石化国际事 业有限公司的入围通知书，在由中国石化国际事业有限公司组织的2025-2026年 中石化酸化压裂材料采购招标中，经评标委员会评审，确定公司为中国石油化 工股份有限公司西南油气分公司压裂材料入围供应商。具体情况如下： 2025 年 9 月 15 日 公司本次成功入围2025-2026年中国石化酸化压裂材料采购供应商，将为公 司经营发展起到积极作用。根据入围通知书的内容，公司将尽快与中国石油化 工股份有限公司西南油气分公司签订相关合同。 上述内容为2025-2026年中国石化酸化压裂材料采购入围中标结果，实际数 量以客户具体使用为准，请广大投资者谨慎决策，注意防范投资风险。 特此公告。 备查文件目录 1、《入围通知书》 攀枝花秉扬科技股份有限公司 董事会 | 序号 ...

Market Performance - The non-metal materials sector increased by 2.99% on September 11, with Lianrui New Materials leading the gains [1] - The Shanghai Composite Index closed at 3875.31, up 1.65%, while the Shenzhen Component Index closed at 12979.89, up 3.36% [1] Stock Performance - Lianrui New Materials (688300) closed at 55.04, up 6.34% with a trading volume of 73,300 shares and a turnover of 393 million yuan [1] - Quartz Co. (603688) closed at 38.79, up 4.27% with a trading volume of 173,400 shares and a turnover of 663 million yuan [1] - Strength Diamond (301071) closed at 30.49, up 2.73% with a trading volume of 60,900 shares and a turnover of 184 million yuan [1] - Other notable stocks include Suotong Development (603612) at 27.77, up 2.43%, and Qilu Huaxin (830832) at 8.91, up 1.25% [1] Capital Flow - The non-metal materials sector saw a net inflow of 25.82 million yuan from institutional investors, while retail investors experienced a net outflow of 72.27 million yuan [2][3] - The main capital inflow was observed in Quartz Co. with a net inflow of 35.55 million yuan from institutional investors [3] - Lianrui New Materials experienced a net outflow of 19.01 million yuan from institutional investors [3]