Group 1 - Rujing Technology's stock price fell by 3.37% to 89.58 yuan, currently in a state of breaking issue [1] - The company was listed on the Shenzhen Stock Exchange's ChiNext board on August 30, 2023, with an initial public offering of 23,590,000 shares at a price of 99.57 yuan per share [1] - On its first trading day, Rujing Technology reached a peak price of 144.00 yuan, marking the highest price since its listing [1] Group 2 - The total funds raised from the initial public offering amounted to 234,885.63 million yuan, with a net amount of 214,816.95 million yuan after deducting issuance costs [1] - The net funds raised exceeded the original plan by 116,629.75 million yuan [1] - The company plans to use the raised funds for projects related to new energy vehicle electronics, smart manufacturing industrial base, and R&D testing center construction, as well as to supplement working capital [1] Group 3 - The total issuance costs for the initial public offering were 20,068.68 million yuan, including underwriting fees of 16,789.08 million yuan [2] - On April 11, 2025, Guotai Haitong Securities Co., Ltd. held a restructuring and renaming ceremony for its listing on the Shanghai Stock Exchange [2] - The renaming of the A-share securities from "Guotai Junan" to "Guotai Haitong" signifies the completion of the merger and restructuring process between Guotai Junan and Haitong Securities [2]

中国经济网北京5月15日讯 儒竞科技（301525）(301525.SZ)今日股价下跌，截至收盘报83.60元，跌幅 3.22%。该股目前处于破发状态。 儒竞科技首次公开发行股票的发行费用总额为20,068.68万元，其中保荐承销费用16,789.08万元。 2025年4月11日，国泰海通证券股份有限公司重组更名上市仪式在上交所举行。上交所与国泰海通签订 《证券上市协议》，国泰海通证券股份有限公司A股证券简称由"国泰君安"正式变更为"国泰海通"，A 股证券代码"601211"保持不变。证券简称变更，标志着国泰君安、海通证券合并重组走完了全部程序。 儒竞科技首次公开发行股票募集资金总额为234,885.63万元，扣除发行费用后实际募集资金净额为 214,816.95万元。儒竞科技最终募集资金净额比原计划多116,629.75万元。儒竞科技于2023年8月25日披 露的招股说明书显示，该公司拟募集资金98,187.20万元，用于新能源汽车电子和智能制造产业基地、研 发测试中心建设项目、补充流动资金。 儒竞科技于2023年8月30日在深交所创业板上市，公开发行新股数量为23,590,000股，发行价格为99.57 ...