According to the South Grid Energy Storage announcement, the board of directors of the company received a written resignation report submitted by Chairman Liu Guogang on October 10, 2026. Liu Guogang applied to resign as chairman, director, member of the Strategy and Sustainable Development Committee, and member of the Nomination Committee of the 9th Board of Directors of the Company due to reaching the legal retirement age. His resignation will take effect on the date the new chairman of the company is elected. After the effective date, he will no longer hold any position in the company, and he will still perform relevant duties and duties as legal representative before the resignation takes effect. Liu Guogang holds 70,000 shares of the company and will abide by the relevant regulations on share changes. This departure will not affect the normal production and operation of the company. In the future, the company will complete the election of a new chairman.

According to the South Grid Energy Storage announcement, the board of directors of the company received a written resignation report submitted by Chairman Liu Guogang on October 10, 2026. Liu Guogang applied to resign as chairman, director, member of the Strategy and Sustainable Development Committee, and member of the Nomination Committee of the 9th Board of Directors of the Company due to reaching the legal retirement age. His resignation will take effect on the date the new chairman of the company is elected. After the effective date, he will no longer hold any position in the company, and he will still perform relevant duties and duties as legal representative before the resignation takes effect. Liu Guogang holds 70,000 shares of the company and will abide by the relevant regulations on share changes. This departure will not affect the normal production and operation of the company. In the future, the company will complete the election of a new chairman.