Tranche Update on ARTS Group Co., Ltd's Equity Buyback Plan announced on January 13, 2021.

ARTS Group Co., Ltd., formerly SUZHOU INDUSTRIAL PARK DESIGN & RESEARCH INSTITUTE CO.,LTD., is a China-based company principally engaged in the provision of design and engineering integrated services. The Company is mainly engaged in the engineering design, engineering general contracting, construction supervision and project management service businesses in the construction area. The Company’s businesses cover public, civil and industrial construction areas. The Company operates its businesses in domestic market.