Dear Investor: Hello! We are pleased to inform you that exploration activities for the prospecting rights project acquired by the Company are currently progressing in an orderly manner. In accordance with relevant laws and regulations, the Company will promptly fulfill its disclosure obligations should any significant developments arise. Please stay tuned for subsequent announcements from the Company.

Dear Investor: Hello! Our wholly-owned subsidiary, Hotan Zhiyuan Mining Co., Ltd., successfully acquired the exploration rights for the Xie Li Bostaq Copper-Iron and Other Polymetallic Mine in Aketao County, Xinjiang in July 2025. The mining area covers a total of 27.96 square kilometers, and relevant transaction procedures are currently being processed. In accordance with applicable laws and regulations, this transaction does not meet the disclosure threshold. Thank you for your interest in our company!

Dear Investor: Hello! The company has confirmed that as of August 8, 2025, the total number of shareholders stands at 13,611.

Dear Investor: Hello! The company has confirmed that as of July 31, 2025, the total number of shareholders is 13,285.

Dear Investor: Hello! The company specializes in the resource utilization of industrial high-salt wastewater, lithium extraction from salt lakes, and mineral development, serving industries such as coal chemical, petrochemical, lithium extraction from salt lakes, nuclear power, thermal power, and municipal water resource utilization scenarios. The company has strong capabilities in concentrated water reuse, large-scale ultrafiltration, and reverse osmosis technology, and has been recognized and deeply cooperated with by state-owned enterprises such as Sinopec, CNOOC, and China Power Investment Corporation, as well as local state-owned enterprises. The company is capable of meeting water treatment needs related to hydropower stations. In the future, the company will actively seek information on projects related to the Yarlung Tsangpo River Super Hydropower Station and actively participate in relevant project bidding and tendering work, striving to deliver better performance to investors. Thank you!

Dear Investor: Hello! Tibet is a key focus area for the company. In 2021 and 2022, the company won bids for lithium extraction projects at Zabuye and Laguo Lake, among others. The company's subsidiary, Tibet Jingrun New Materials Co., Ltd., has invested in and constructed the Tibet Salt Lake Comprehensive Development Research and Development Base. Currently, the “Yarlung Tsangpo River Super Hydroelectric Power Station” project is still in its early stages, with an estimated construction period of 10-15 years. In the future, the company will actively seek information on projects related to wastewater treatment, recycled water reuse, ecological environment restoration, and intelligent operation and maintenance, and actively participate in relevant project bidding and tendering activities, striving to deliver better performance to reward investors. Thank you!