Future Development Plan of Xi'an Yiswei Materials Technology Co., Ltd.

With the proceeds from its listing on the Science and Technology Innovation Board, Xi'an Yicai will invest all of its funds in the second phase of its silicon industry base project. It is projected that by 2026, the combined monthly production capacity of the first and second phases will reach 1.2 million wafers, meeting 40% of the demand in mainland China and potentially increasing its global market share to over 10%, thus becoming a leading global 12-inch silicon wafer manufacturer and driving a comprehensive improvement in the competitiveness of my country's electronic-grade silicon wafer industry chain.