China Resources Power (Ningwu) Co., Ltd. Announcement of Changes in Chain Wheel and Other Material Procurement No.: DLBGGG202504240006 The company issued the Chain Wheel and Other Material Procurement Announcement of China Resources Power (Ningwu) Co., Ltd. on April 16, 2025 (Project No.: 6DLNW020250400069), and now makes the following changes: the deadline for quotation before and after the type change is 12:00 00:00 on April 23, 2025, and 12:00 00:00 on April 26, 2025. Except for the above changes, the rest of the original announcement is still valid. China Resources Power (Ningwu) Co., Ltd. April 24, 2025