上海建科：关于变更持续督导保荐代表人的公告

Core Viewpoint - Shanghai JianKe announced a change in its continuous supervision sponsor representatives due to the work relocation of the original representative, Liu Tao [1] Group 1 - Shanghai JianKe received a letter from Guotai Junan Securities regarding the change of its continuous supervision sponsor representatives [1] - Guotai Junan Securities was the sponsor for the company's initial public offering and listing project [1] - Liu Tao and Qi Zhen were originally designated as the continuous supervision sponsor representatives, but Liu Tao will no longer continue in this role [1] Group 2 - Li Xi has been appointed to continue the continuous supervision duties alongside Qi Zhen [1] - The change aims to ensure the orderly conduct of the company's continuous supervision work [1]