证券代码：002312 证券简称：川发龙蟒 公告编号：2025-046 四川发展龙蟒股份有限公司 第七届监事会第十次会议决议公告 本公司及监事会全体成员保证公告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。 一、监事会会议召开情况 四川发展龙蟒股份有限公司（以下简称"公司"）第七届监事会第十次会议 通知于 2025 年 8 月 5 日以邮件形式发出，会议于 2025 年 8 月 15 日上午 11:00 以通讯表决的方式召开。本次会议由监事会主席张小敏女士主持，会议应出席监 事 3 名，实际出席监事 3 名，公司高级管理人员列席了本次会议。会议的召集、 召开程序符合《公司法》和《公司章程》的有关规定，会议表决合法有效。 二、监事会会议审议情况 经与会监事审议并记名投票表决，会议审议通过了如下议案： （一）审议通过了《关于<2025 年半年度报告>全文及摘要的议案》 经审查，监事会认为，董事会编制和审核公司《2025 年半年度报告》全文 及摘要的程序符合法律、行政法规和中国证券监督管理委员会的相关规定，报告 内容真实、准确、完整地反映了公司的实际情况，不存在虚假记载、误导性陈述 或者重 ...

一、董事会会议召开情况 四川发展龙蟒股份有限公司（以下简称"公司"）第七届董事会第十一次会议 通知于 2025 年 8 月 5 日以邮件形式发出，会议于 2025 年 8 月 15 日上午 10:00 以通讯表决的方式召开。会议应出席董事 9 名，实际出席董事 9 名。本次会议由 董事长朱全芳先生主持，公司全体监事和高级管理人员列席了本次会议。会议的 召集、召开程序符合《公司法》和《公司章程》的有关规定，会议表决合法有效。 证券代码：002312 证券简称：川发龙蟒 公告编号：2025-045 四川发展龙蟒股份有限公司 第七届董事会第十一次会议决议公告 本公司及董事会全体成员保证公告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。 （一）审议通过了《关于<2025 年半年度报告>全文及摘要的议案》 同意公司《2025 年半年度报告》全文及摘要。 《 2025 年 半 年 度 报 告 》 全 文 详 见 2025 年 8 月 19 日 巨 潮 资 讯 网 （www.cninfo.com.cn），《2025 年半年度报告摘要》详见同日在《中国证券报》 《上海证券报》《证券时报》《证券日报》 ...

四川发展龙蟒股份有限公司 2025 年半年度报告全文 四川发展龙蟒股份有限公司 2025 年半年度报告 二〇二五年八月 1 四川发展龙蟒股份有限公司 2025 年半年度报告全文 公司主要财务数据概览： 2023 年-2025 年上半年营业收入情况 2023 年-2025 年上半年归母净利润情况 最近两年及一期总资产情况 2023 年-2025 年上半年加权平均净资产收益率 2 四川发展龙蟒股份有限公司 2025 年半年度报告全文 公司最近三年主要财务数据概览： 2023 年-2025 年上半年净资产与基本每股收益情况 2025 年上半年主要产品毛利构成情况 2025 年上半年磷化工产品毛利率情况 2024 年-2025 年上半年分季度营业收入和净利润情况 3 | 第一节 | 重要提示、目录和释义 | 5 | | --- | --- | --- | | 第二节 | 公司简介和主要财务指标 | 9 | | 第三节 | 管理层讨论与分析 | 12 | | 第四节 | 公司治理、环境和社会 | 39 | | 第五节 | 重要事项 44 | | | 第六节 | 股份变动及股东情况 | 53 | | 第七节 | 债券相关 ...

Group 1 - The stock price of Sichuan Development Longmang Co., Ltd. (川发龙蟒) closed at 11.21 yuan on August 1, 2025, with a slight increase of 0.18% and a trading volume of 242,800 hands, amounting to 272 million yuan in transaction value [1] - The company's latest quarterly report shows total operating revenue of 2.084 billion yuan, a year-on-year increase of 24.70%, while net profit attributable to shareholders was 103 million yuan, a slight decrease of 0.24% [1] - The company has a current ratio of 1.154, a quick ratio of 0.954, and a debt-to-asset ratio of 51.45% [1] Group 2 - Sichuan Development Longmang Co., Ltd. has made investments in 25 companies and participated in 2,147 bidding projects [2] - The company holds 113 trademark registrations and 64 patents, along with 7 administrative licenses [2]

Group 1 - The chemical sector continues to rise, with the chemical ETF (516020) showing a significant opening increase before stabilizing, currently up by 0.3% [1][2] - Key stocks in the sector include Yipuli, which hit the daily limit, and other companies like Hebang Bio and Hongda shares, which rose over 2% and 1% respectively [1][2] - Recent inflows into the chemical ETF indicate strong market interest, with a net subscription of 122 million yuan on July 22 and a total of 146 million yuan over the past five trading days [1][2] Group 2 - The overall profit level in China's chemical industry is currently low, prompting many companies to seek improvements in the competitive landscape, necessitating a new round of supply-side reforms [4] - The supply growth rate in the chemical sector has significantly declined, with institutional holdings at a low point, enhancing market expectations for supply-side reforms [5] - The chemical industry is expected to enter a new long-term prosperity cycle, driven by recent policy changes aimed at boosting economic confidence and improving supply-side conditions [6] Group 3 - The chemical ETF (516020) is currently at a low valuation point, with a price-to-book ratio of 2.08, indicating a favorable time for long-term investment [5] - The potential for industry-wide production cuts and environmental regulations could lead to a significant impact on supply-demand dynamics, particularly for high-concentration chemical products [6]

Core Viewpoint - On July 21, a total of 23 listed companies had their restricted shares unlocked, with a total market value of approximately 5.36 billion yuan [1] Summary by Category Restricted Share Unlocking - The specific details of the restricted share unlocking include: - Shandong High Energy (000803): 1.2772 million shares from equity incentive - Yueyang Xingchang (000819): 2.1525 million shares from equity incentive - Zhangyu A (000869): 2.0357 million shares from equity incentive - Sheneng Co., Ltd. (600642): 9.7161 million shares from equity incentive - Batian Co., Ltd. (002170): 1.2 million shares from equity incentive - Wanma Co., Ltd. (002276): 2.6112 million shares from equity incentive - Chuanfa Longmang (002312): 12.5 million shares from A-share issuance - Chengda Pharmaceutical (301201): 6.15594 million shares with extended lock-up period - Maoshuo Power (002660): 8.22983 million shares from A-share issuance - Laobaixing (603883): 193.6 thousand shares from equity incentive - Zhenbaodao (603567): 726.9 thousand shares from equity incentive - Lifang Pharmaceutical (003020): 234 thousand shares from equity incentive - Triangle Defense (300775): 110.4 thousand shares from equity incentive - Yidao Information (001314): 46.26 thousand shares from equity incentive - Honghe Technology (603256): 252.65 thousand shares from equity incentive - Guomao Co., Ltd. (603915): 165.8 thousand shares from equity incentive - Arrow Home (001322): 135.28 thousand shares from equity incentive - Hongying Intelligent (001266): 18 thousand shares from equity incentive - Kangpeng Technology (688602): 4.6189 million shares - Juyi Technology (688162): 108.1 thousand shares - Xidiwei (688173): 15.4 million shares - Aike Optoelectronics (688610): 68 thousand shares - Hangcai Co., Ltd. (688563): 180 thousand shares [1]

关于竞得四川发展天盛矿业有限公司 10%股权暨 关联交易的进展公告 一、交易概述 本公司及董事会全体成员保证公告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。 一、交易概述 四川发展龙蟒股份有限公司（以下简称"公司"）召开了第七届董事会第七 次会议、第七届监事会第七次会议，审议通过了《关于拟竞买四川发展天盛矿业 有限公司 10%股权暨关联交易项目的议案》。根据西南联合产权交易所出具的 《关于成交相关事项的告知函》，公司通过公开摘牌的方式竞得控股股东四川省 先进材料产业投资集团有限公司全资子公司四川发展天盛矿业有限公司（以下简 称"天盛矿业"）10%股权。本次交易不涉及公司合并报表范围变更。 本次参与竞拍事项具体内容详见公司披露的《关于竞得四川发展天盛矿业有 限公司 10%股权暨关联交易的公告》《关于竞得四川发展天盛矿业有限公司 10% 股权暨关联交易的进展公告》。 二、本次交易进展情况 证券代码：002312 证券简称：川发龙蟒 公告编号：2025-043 四川发展龙蟒股份有限公司 特此公告。 四川发展龙蟒股份有限公司董事会 二〇二五年七月十六日 近日，天盛矿业已完成相关工商变更登记 ...

Investment Rating - The report maintains an "Outperform" rating for the basic chemical industry [2] Core Viewpoints - The basic chemical sector has shown better performance than the market, with a year-to-date increase of 8.9%, outperforming the Shanghai Composite Index by 4.2 percentage points [4][16] - The global potash market is characterized by oligopoly, with major producers controlling supply and prices. Recent production cuts by key players are expected to sustain potash market conditions [5][27] - Phosphate supply remains tight, with stable prices and potential improvements in export opportunities as demand increases [5][27] Summary by Sections 1. Core Viewpoints - Policies are expected to improve supply-demand dynamics in the chemical sector, with a focus on cyclical investment opportunities [13] - The chemical industry is entering a new long-term prosperity cycle, driven by improved fundamentals and reduced risks [13][14] 2. Overall Performance of the Chemical Sector - The basic chemical industry index increased by 1.5% during the week, outperforming the Shanghai Composite Index by 0.4 percentage points [16] - Year-to-date, the basic chemical industry index has increased by 8.9%, significantly outperforming both the Shanghai Composite and ChiNext indices [16][18] 3. Individual Stock Performance in the Chemical Sector - Among 424 stocks in the basic chemical sector, 298 stocks rose while 123 fell during the week [25] - The top performers included companies like Shangwei New Materials (+72.9%) and Hongbo New Materials (+24.7%) [25][26] 4. Key News and Company Announcements - The autumn fertilizer preparation has begun, with a focus on investment opportunities in potash and phosphate fertilizers [27] - Major potash producers have announced production cuts, which are expected to tighten supply and support prices [5][27] - Phosphate prices remain stable, with potential for improved export conditions as demand increases [5][27] 5. Product Price Changes - The report highlights significant price increases in various chemical products, with notable gains in dimethylamine (+16.7%) and fatty alcohol (+8.2%) [6] - Conversely, urea prices have seen a significant decline (-15%) [6]

Core Viewpoint - Sichuan Development Longmang Co., Ltd. has received approval to register and issue medium-term notes up to RMB 2.5 billion in the interbank market [1][2]. Group 1 - The company held the sixth meeting of the seventh board and the first extraordinary general meeting of 2025 on January 6 and January 22, respectively, to approve the proposal for medium-term note registration [1]. - The registered amount for the medium-term notes is RMB 2.5 billion, valid for two years from the date of the acceptance notice issued by the Trading Association [1][2]. - Industrial Bank Co., Ltd. will act as the lead underwriter for the medium-term notes [1]. Group 2 - The company can issue the medium-term notes in installments during the registration validity period and must file with the Trading Association prior to issuance [2]. - The company will manage the issuance according to relevant regulations and will disclose the issuance results through approved channels after completion [2]. - The company plans to issue medium-term notes based on funding needs and market conditions while fulfilling information disclosure obligations [2].

四川发展龙蟒股份有限公司 关于中期票据获准注册的公告 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。 证券代码：002312 证券简称：川发龙蟒 公告编号：2025-042 四川发展龙蟒股份有限公司（以下简称"公司"）分别于 2025 年 1 月 6 日 和 2025 年 1 月 22 日召开了第七届董事会第六次会议和 2025 年第一次临时股东 大会，审议通过了《关于公司申请注册发行中期票据的议案》，同意公司根据《中 华人民共和国公司法》《银行间债券市场非金融企业债务融资工具管理办法》等 法律法规的规定，在中国银行间市场交易商协会（以下简称"交易商协会"）注 册并发行中期票据不超过人民币 25 亿元（含）。具体内容详见公司披露的相关 公告。 近日，公司收到交易商协会签发的《接受注册通知书》（中市协注〔2025〕 MTN582 号）（以下简称"《通知书》"），交易商协会决定接受公司中期票据 注册，现将有关事项公告如下： 一、公司中期票据注册金额为 25 亿元，注册额度自通知书落款之日起 2 年 内有效，由兴业银行股份有限公司主承销。 二、公司在注册有效期内可分期 ...