China BlueChemical Ltd. at the AGM, the shareholders approved annual final dividends of RMB 0.178 per Share (tax inclusive) for the year ended 31 December 2022 have been approved by the Shareholders at the AGM. In accordance with Article 171 of the Articles of Association, the final dividends for H Shareholders will be paid in Hong Kong dollars, with the Hong Kong dollar to Renminbi exchange rate being the average mid-point rate published by the People's Bank of China on the website for the period of seven working days immediately prior to the date of the declaration of dividends. The applicable exchange rate for the purpose of the payment of the final dividends is therefore HKD 1.00 = RMB 0.89517.

Accordingly, the final dividends of HKD 0.1988 per H Share (tax inclusive) of the Company are expected to be paid on or about 30 June 2023 and will be paid on a day which is not a Saturday, Sunday or public holiday in Hong Kong to Shareholders whose names appear on the registers of members of the Company on 6 June 2023.