证券代码：002457 证券简称：青龙管业 公告编号：2026-001 青龙管业集团股份有限公司 关于完成公司法定代表人工商变更登记的公告 本公司及董事会全体成员保证公告内容的真实、准确、完整，没有虚假记载、 误导性陈述或者重大遗漏。 一、基本情况 青龙管业集团股份有限公司（以下简称"公司"）于 2025 年 12 月 26 日召开 的第七届董事会第一次会议审议通过了《关于选举公司第七届董事会董事长的议 案》，选举李骞先生为公司第七届董事会董事长。具体内容详见 2025 年 12 月 27 日刊登于证券时报、证券日报、中国证券报、上海证券报及巨潮资讯网 （www.cninfo.com.cn)的《关于公司董事会完成换届及聘任高级管理人员的公告》。 根据上述决议及《公司章程》规定，董事长为公司的法定代表人，公司办理 了法定代表人工商变更登记手续。2026 年 1 月 9 日，公司收到宁夏回族自治区市 场监督管理厅换发的《营业执照》，公司法定代表人已变更为李骞先生，除上述 事项外，公司《营业执照》的其他登记事项不变。具体内容如下： 公司名称：青龙管业集团股份有限公司 统一社会信用代码：916400007106383 ...

Group 1 - Qinglong Pipeline Industry's stock price increased by 5% on January 8, reaching 11.75 CNY per share, with a trading volume of 202 million CNY and a turnover rate of 5.33%, resulting in a total market capitalization of 3.918 billion CNY [1] - The stock has experienced a continuous rise for five days, accumulating a total increase of 5.07% during this period [1] - Qinglong Pipeline Industry, established on March 1, 1999, and listed on August 3, 2010, specializes in various mainstream water supply and drainage pipeline products, comprehensive pipe corridors, water-saving irrigation products, gas pipelines, and new energy-saving heating pipelines, along with related engineering construction services [1] Group 2 - Among the top ten circulating shareholders of Qinglong Pipeline Industry, Guotai Fund's ETF, Guotai Zhongzheng All-Index Building Materials ETF (159745), entered the list in the third quarter, holding 1.1416 million shares, which accounts for 0.34% of the circulating shares [2] - The ETF has generated an estimated floating profit of approximately 639,300 CNY today, with a floating profit of 616,500 CNY during the five-day increase [2] - The Guotai Zhongzheng All-Index Building Materials ETF was established on June 9, 2021, with a current scale of 1.102 billion CNY, yielding 2.55% this year, ranking 4262 out of 5493 in its category, and achieving a 17.19% return over the past year, ranking 3478 out of 4197 [2]

Group 1 - The core point of the article is that Qinglong Pipe Industry reported a total of 51,222 shareholders as of December 19 [2]

Core Viewpoint - The company emphasizes its commitment to high-standard farmland construction as a key business direction, with plastic pipelines being a major product involved in this initiative [2] Group 1 - The company is actively participating in high-standard farmland construction, which is one of its main business focuses [2] - The plastic pipelines produced by the company are essential products for high-standard farmland construction [2] - The company aims to provide high-quality products to clients through its contracts related to high-standard farmland construction [2]

Core Viewpoint - The company emphasizes the importance of accounts receivable collection and is actively promoting related efforts [2] Group 1: Accounts Receivable Management - The company has established a dedicated task force to address accounts receivable collection [2] - Accounts receivable collection rate is included as a performance evaluation indicator [2] - Investors are encouraged to refer to the company's periodic reports for detailed financial data on accounts receivable [2]

Core Viewpoint - The company successfully held its third extraordinary general meeting of shareholders in 2025, where all proposals were approved without any objections, and the board of directors was re-elected [1][2][14]. Group 1: Meeting Details - The meeting was held on December 26, 2025, at 2:30 PM, combining on-site and online voting methods [3]. - A total of 98 shareholders and authorized representatives attended, representing 89,161,554 shares, which is 26.9921% of the total voting shares [3]. - The meeting was presided over by Chairman Gao Hongbin, and the legal opinions were provided by Beijing Hairun Tianrui Law Firm, confirming the legality of the meeting [13]. Group 2: Proposal Voting Results - Two proposals were reviewed, including the election of non-independent and independent directors, using a cumulative voting system [5]. - The proposal to elect Li Qian as a non-independent director received 88,494,410 votes in favor, accounting for 99.2518% of the valid votes [6]. - The proposal to elect Wang Haizhi as an independent director received 88,495,658 votes in favor, accounting for 99.2532% of the valid votes [10]. Group 3: Board Composition - The newly elected seventh board of directors includes non-independent directors Li Qian, Zhao Lingshan, Gao Jianbao, Song Yongdong, Ren Zhichao, and Wang Tianjiao, along with independent directors Wang Haizhi, Tang Peng, and Ma Kaimao [35][36]. - Li Qian was elected as the chairman of the board and will serve until the board's term ends [21][23]. - The audit committee is chaired by Wang Haizhi, ensuring compliance with regulations regarding the composition of the board and its committees [37]. Group 4: Management Appointments - The board appointed Li Qian as the general manager, with a term aligned with the board's duration [23]. - Other key appointments include Gao Jianbao and Zhao Lingshan as vice general managers, and Song Yongdong as the financial director and board secretary [28][39]. - The audit department manager appointed is Dong Pan, with all appointments adhering to legal and regulatory requirements [32][39].

证券日报网讯12月26日，青龙管业（002457）发布公告称，公司聘任王天骄先生为证券事务代表。 ...

证券日报网讯12月26日，青龙管业（002457）发布公告称，公司聘任董攀女士为审计部经理。 ...

（文章来源：证券日报） 证券日报网讯 12月26日，青龙管业发布公告称，公司聘任宋永东先生为财务总监兼任董事会秘书。 ...

证券日报网讯 12月26日，青龙管业发布公告称，公司聘任李骞先生为总经理。 （文章来源：证券日报） ...