China Infrastructure Investment Limited announced its delay in publication of the audited annual results for the year ended 31 December 2021. In order to combat the latest wave of COVID-19 coronavirus outbreak in the PRC, the relevant authorities imposed travelling restrictions and strict quarantine measures in parts of the PRC, which include but not limited to, temporary suspension of workplace and business and stricter travelling policy that generally involve 7-days centralised isolation plus 7-days home health monitoring. The auditor of the Company (the "Auditor") is difficult to reach the workplace of the Group's subsidiaries and is still unable to complete field works in the PRC, certain key substantive procedures, including but not limited to, physical inspection of conditions of the Group's assets which include property, plant and equipment and investment properties, and documentation which include the original copy of invoices and agreements, remain outstanding.

The Auditor would require additional time for completion of the audit work in respect of the financial information of the Group for the 2021 Audited Results. Accordingly, the Company has practical difficulty to publish the 2021 Audited Results and the annual report of the Company for the financial year ended 31 December 2021 (the "2021 Annual Report") on or before 15 May 2022.