On August 9, 2021, Mr. Jianmin Yu resigned as Chief Financial Officer of the Greencity Acquisition Corporation (the “Company”). Mr. Yu’s resignation was for personal reasons and was not due to any disagreement with the Company. On August 9, 2021, the board of directors of the Company (the “Board”) appointed Ms. Panyan Yu to serve as the Chief Financial Officer of the Company, effective immediately. Ms. Panyan Yu, age 30, has been a certified public accountant since May 2020 in Shanghai Pujiang Certified Public Accountants, which focuses on corporate and government audit. From March 2019 to April 2020, Ms. Yu served as a Senior Investment Manager at Tojoy Holding.