科创板科创成长层技术系统改造如期完成

Core Viewpoint - The technical system upgrade for the Sci-Tech Innovation Board's growth layer has been successfully completed as of October 27, 2023 [1] Group 1 - The Shanghai Stock Exchange has completed the inspection and supervision of the market institution's technical upgrade [1] - The acceptance testing was finished on September 20, 2023, leading to the successful launch of the growth layer stocks (or depositary receipts) with the addition of the "U" identifier and the "成1/成" label [1] - A dedicated section for the growth layer has been added to the official website [1]