China Gas Holdings Limited has called a Special General Meeting (SGM) for 10:00 a.m. on Wednesday, 24 June 2026, at China Gas Building in Shenzhen. Shareholders will vote on five ordinary resolutions centred on a new equity-based incentive programme.

Key agenda items:

1. Adoption of the 2026 Share Award Scheme • Implementation is conditional on Hong Kong Stock Exchange approval for the listing and dealing in the new shares to be issued. • Directors and the scheme’s committee would be authorised to administer, amend and execute the plan and to apply for share listings when necessary.

2. Scheme Mandate Limit • The total number of shares that may be issued under the scheme is capped at 10% of the Company’s issued share capital on the adoption date.

3. Service Provider Sub-limit • A separate 1% cap applies to awards granted specifically to service providers.

4. Director-specific Conditional Grants (separate resolutions) • Mr. Liu Ming Hui: 270.00 million shares • Mr. Huang Yong: 54.00 million shares • Mr. Zhu Weiwei: 48.00 million shares • Dr. Liu Chang: 45.00 million shares • Dr. Liu Mingxing: 45.00 million shares The combined total equals 462.00 million shares, all subject to shareholder approval and the scheme’s adoption.

5. Ancillary Authorisations • Any director may execute documents and take actions necessary to give full effect to the above resolutions.

Administrative details:

• Proxy forms must reach Computershare Hong Kong Investor Services by 4:30 p.m. on Monday, 22 June 2026 (48 hours before the meeting). • The share register will be closed from 18 June 2026 to 24 June 2026 (both days inclusive) for determining shareholder eligibility to attend and vote.

Successful passage of these resolutions would allow China Gas Holdings to establish a refreshed equity incentive framework and issue new shares within the specified limits to reinforce management alignment and reward performance.