叶家兴先生，1981年8月出生，武汉科技大学法学学士、中国政法大学工商管理硕士。2005年参加工作，主要工作经历：首钢集团矿业投资公司法务专员、首钢集团首钢矿业投资公司菲律宾公司法务经理兼办公室主任、首钢集团矿业投资公司投资法务部负责人、中国铝业公司资本运营部资本运营经理、中国华信邮电经济开发中心法务部总经理、链家集团（北京）法务中心总经理。2017年5月起，先后任本公司法务总监、法务合规及证券投资者关系业务负责人，兼管公司团委工作。2019年8月至2021年4月，出任本公司助理副总裁。2021年4月起，出任本公司副总裁兼董事会秘书。2023年4月起兼任公司首席合规官。

Mr. Ye Jiaxing, born in August 1981, Bachelor of Laws in Wuhan University of Science and Technology, Master of Business Administration of China University of Political Science and Law. He started to work in 2005. Main working experience: Legal Commissioner of Shougang Group Mining Investment Company, Legal Manager and Office Director of Philippines Company of Shougang Group Mining Investment Company, Head of Investment Legal Department of Shougang Group Mining Investment Company, Capital Operation Manager of Capital Operation Department of China Aluminum Corporation, General Manager of the Legal Department of China Huaxin Post and Telecommunications Economic Development Centre, General Manager of the Legal Affairs Centre of Lianjia Group (Beijing). Since May 2017, he successively served as the Legal Affairs Director and the Chief of Legal Compliance & Securities and Investor Relations Business of Huaxin Cement Co., Ltd; and he was concurrently in charge of the work of Chinese Communist Youth League. From August 2019 to April 2021, he was AVP of the Company. From April 2021, he became VP and Secretary to the Board of Directors of the Company. He concurrently served as the chief compliance officer of the Company since April 2023.