Chengda Pharmaceutical announced that the company has recently received the "High-Tech Enterprise Certificate" jointly issued by the Zhejiang Provincial Department of Economy and Information Technology, the Zhejiang Provincial Department of Finance, and the State Administration of Taxation Zhejiang Provincial Tax Service, certificate number: GR202433007629, issue date: December 6, 2024, valid for three years. This recognition is a re-certification following the expiration of the validity of the company's original high-tech enterprise certificate. According to relevant tax incentive policies, the company can continue to enjoy national tax incentives for high-tech enterprises for three years (2024 to 2026) after being recognized as a high-tech enterprise, which means paying corporate income tax at a rate of 15%. The company has already filed its tax return for 2024 at the 15% corporate income tax rate, and this re-recognition as a high-tech enterprise will not affect the company's relevant financial data for the year 2024.