Sino Energy International Holdings Group Limited announced that as disclosed in the Company's announcement dated 30 November 2021, it was expected that the 2019 Audited Annual Results, 2020 Interim Results, 2020 Audited Annual Results would be published, and the 2019 Annual Report and 2020 Annual Report would be despatched, by 31 January 2022. The 2021 Interim Results would be published in two weeks from the date of issuance of the 2020 Audited Annual Results. Further time is required to complete the audit procedures by the auditor.

Based on the current plan, the Company expects that the 2019 Audited Annual Results, 2020 Interim Results, 2020 Audited Annual Results and the 2019 Annual Report and 2020 Annual Report will be published by 22 February 2022; and the 2021 Interim Results will be published by the end of February 2022.