Nanshan Aluminum announced that the company received a "Letter of Commitment on Not Reducing the Company's Shares during a Specific Period" issued by the controlling shareholder of the company, Nanshan Group Limited, on February 4, 2024. Nanshan Group made the following commitments: Recognizing the company's future development prospects and long-term investment value, in order to support the company's continuous, stable, and healthy development, enhance the confidence of a wide range of investors, effectively safeguard the rights and interests of investors and the stability of the capital market, our company promises not to reduce the company's shares held by us through the secondary market or block trading methods within 6 months from February 4, 2024.