Jiufeng Energy announced that Zhang Jianguo plans to reduce its holdings by no more than 1,7207 million shares and no more than 5.5423 million shares through centralized bidding, totaling no more than 7.263,000 shares, accounting for 1.03% of the total share capital; Cai Lihong plans to reduce its holdings by no more than 3.112,700 shares, accounting for 0.21%; Yingfa Investment plans to reduce its holdings by no more than 2.000.68 million shares and no more than 2.9917 million shares in total; Yang Yingxia plans to reduce its holdings by no more than 1.5 million shares, accounting for 0.21%; Yang Xiaoyi plans to reduce her holdings by no more than 1.5 million shares, accounting for 0.21%; Yang Xiaoyi plans to reduce her holdings by no more than 1.5 million shares, accounting for 0.21%; Yang Xiaoyi plans to reduce her holdings by no more than 1.5 million shares, accounting for 0.21%; Yang Xiaoyi plans to reduce her holdings by no more than 1.5 million shares, or 0.21%; Yang Xiaoyi plans to reduce her holdings by no more than 1.5 million shares, accounting for 0.21%; Yang Xiaoyi Hold no more than 184,000 shares, accounting for 0.03%. The holdings reduction period is from January 29, 2026 to April 28, 2026.

Jiufeng Energy announced that Zhang Jianguo plans to reduce its holdings by no more than 1,7207 million shares and no more than 5.5423 million shares through centralized bidding, totaling no more than 7.263,000 shares, accounting for 1.03% of the total share capital; Cai Lihong plans to reduce its holdings by no more than 3.112,700 shares, accounting for 0.21%; Yingfa Investment plans to reduce its holdings by no more than 2.000.68 million shares and no more than 2.9917 million shares in total; Yang Yingxia plans to reduce its holdings by no more than 1.5 million shares, accounting for 0.21%; Yang Xiaoyi plans to reduce her holdings by no more than 1.5 million shares, accounting for 0.21%; Yang Xiaoyi plans to reduce her holdings by no more than 1.5 million shares, accounting for 0.21%; Yang Xiaoyi plans to reduce her holdings by no more than 1.5 million shares, accounting for 0.21%; Yang Xiaoyi plans to reduce her holdings by no more than 1.5 million shares, or 0.21%; Yang Xiaoyi plans to reduce her holdings by no more than 1.5 million shares, accounting for 0.21%; Yang Xiaoyi Hold no more than 184,000 shares, accounting for 0.03%. The holdings reduction period is from January 29, 2026 to April 28, 2026.