[Huari] Hengyuan New Energy Announces Change in Merger Benchmark Date with Subsidiary Yongheng New Energy

1. Original Announcement Date: 115/06/08

2. Summary of Original Announcement Content: Hengyuan New Energy Co., Ltd. resolved at its board meeting on June 8, Year 115, to proceed with a simplified merger with its subsidiary, Yongheng New Energy Co., Ltd. This merger plan was publicly announced on June 8, Year 115, with the original merger benchmark date set as July 10, Year 115.

3. Reasons for Change and Main Content: Due to ongoing procedural work, Hengyuan New Energy Co., Ltd. and Yongheng New Energy Co., Ltd. jointly resolved at their board meetings on August 19, Year 115, to further postpone the merger benchmark date. The actual merger benchmark date will be determined according to the progress of related procedures and practical circumstances, and will be formally announced at a later date.

4. Impact on Company's Financial and Business Operations After Change: None.

5. Other Matters to Be Disclosed: None.