SDIC China and Russia announced that the company received a notice from Xinyong Zhonghe to change the signed certified public accountant. Zhang Kun and Han Shaohua, the original signatory accountants of the major asset restructuring project, have now appointed Zhang Kun and Zuo Dongqiang as signatory certified public accountants because Han Shaohua plans to retire; Zhang Kun and Han Shaohua were originally appointed in the 2026 audit, and Zuo Dongqiang now succeeds Han Shaohua. Zuo Dongqiang was certified as a certified public accountant in 2018. He has audit experience with relevant listed companies. There have been no irregularities or situations affecting independence in the past three years. This change is an internal adjustment and does not affect major asset restructuring and 2026 audits.

SDIC China and Russia announced that the company received a notice from Xinyong Zhonghe to change the signed certified public accountant. Zhang Kun and Han Shaohua, the original signatory accountants of the major asset restructuring project, have now appointed Zhang Kun and Zuo Dongqiang as signatory certified public accountants because Han Shaohua plans to retire; Zhang Kun and Han Shaohua were originally appointed in the 2026 audit, and Zuo Dongqiang now succeeds Han Shaohua. Zuo Dongqiang was certified as a certified public accountant in 2018. He has audit experience with relevant listed companies. There have been no irregularities or situations affecting independence in the past three years. This change is an internal adjustment and does not affect major asset restructuring and 2026 audits.