合肥常青机械股份有限公司 关于变更持续督导保荐代表人的公告

Core Viewpoint - The announcement details the change of the continuous supervision sponsor representative for Hefei Changqing Machinery Co., Ltd. due to the previous representative's job change, ensuring the continuity of the stock issuance project supervision [1] Group 1: Change of Sponsor Representative - The original sponsor representative, Mr. Chen Lei, is no longer serving due to a job change [1] - Ms. Duan Lingyu has been appointed to replace Mr. Chen Lei and will continue the responsibilities related to the stock issuance project [1] - After the change, the continuous supervision sponsor representatives for the stock issuance project are Mr. Shao Luwei and Ms. Duan Lingyu [1] Group 2: Background of New Representative - Ms. Duan Lingyu is a certified public accountant with legal qualifications and holds a master's degree [2] - She has participated in various projects, including the stock issuance for Changqing Co., as well as IPO projects for Shengyuan Technology, Qianlima, Shengjie Technology, and Fengbo Co. [2] - Ms. Duan has also been involved in private placement projects and continuous supervision work for the New Third Board [2]