Yankuang Energy Group Company Limited disclosed its monthly return for the period ended 30 June 2026, detailing minor adjustments to its A-share structure while leaving H-share figures intact.

• Registered Share Capital The company’s registered capital remained unchanged at 10.04 billion shares, split into: – 5.96 billion A shares (par value RMB 1 each) listed in Shanghai – 4.08 billion H shares (par value RMB 1 each) listed in Hong Kong

• Issued Shares and Treasury Shares – H shares: No movement during the month; issued H-share count stayed at 4.08 billion. – A shares: On 5 June 2026, the company repurchased 1.97 million A shares at RMB 25.914 per share, costing approximately RMB 50.93 million. These shares were transferred to treasury stock, reducing outstanding A shares to 5.96 billion while increasing treasury holdings by the same amount.

• Public Float Yankuang Energy confirmed compliance with the Hong Kong Stock Exchange’s 5% minimum public-float requirement for its H-share class as at 30 June 2026.

Apart from the single repurchase event, the group reported no share options, warrants, convertibles, or other equity-linked instruments outstanding or exercised during the month. Yankuang Energy’s overall capital structure therefore remains largely stable, with only a marginal shift arising from the June A-share buyback.