上市首日，该股盘中最高价报70.50元，为上市以来最高价。 2023年7月11日，中自科技披露2022年年度权益分派实施公告，截至公告披露日，公司总股本为 86,034,976股，扣除回购专用证券账户中股份数515,201股，本次实际参与分配的股本数为85,519,775 股，向全体股东每股派发0元(含税)，以资本公积金向全体股东每10股转增4股，共计派发现金红利0 元，共计转增34,207,910股，本次转增后公司总股本为120,242,886股(最终转增股数及总股本数以中国证 券登记结算有限公司上海分公司最终登记结果为准)。 中国经济网北京12月16日讯中自科技(688737.SH)今日股价下跌，收报22.00元，跌幅6.38%。 中自科技首次公开发行股票募集资金总额为15.25亿元，扣除发行费用后，募集资金净额为14.07亿元。 中自科技最终募集资金净额比原计划少5271.68万元。中自科技于2021年10月18日披露的招股说明书显 示，该公司拟募集资金14.60亿元，计划分别用于新型催化剂智能制造园区、汽车后处理装置智能制造 产业园项目、国六b及以上排放标准催化剂研发能力建设项目、氢能源燃料电池关键材 ...

Core Viewpoint - Zhongzi Technology (688737) has experienced a decline in stock price, closing at 20.16 yuan, down 3.08% from the previous week, with a total market capitalization of 2.41 billion yuan [1] Company Announcements Summary - The company held its fourth board and supervisory committee meetings on May 23, 2025, approving the use of self-owned funds to pay for fundraising project expenses, which will be replaced by the raised funds. The net amount raised from the initial public offering was 1,407,189,683.51 yuan, with projects including new catalyst smart manufacturing park and hydrogen fuel cell key materials R&D [1] - Zhongzi Technology received government subsidies totaling 2.636 million yuan, which are expected to have a positive impact on the company's profits [2] - The company has completed two fundraising projects: the "National VI b and above emission standard catalyst R&D project" and the "Hydrogen fuel cell key materials R&D project," with surplus funds of 71.8367 million yuan and 33.6546 million yuan, respectively. The surplus funds will remain in a dedicated account until all payments are settled [2][3]