OOIL submitted the latest monthly securities change report to the Hong Kong Exchanges and Clearing Limited on June 3, 2024, reporting on the company's share capital changes as of May 31, 2024. The report shows that the company's legal/registered share capital and issued shares remained unchanged during the reporting period, with 900 million shares of common stock with a par value of USD 0.1 per share, and a total legal/registered share capital of USD 90 million. In addition, the report confirms that the securities issued by the company this month have obtained formal authorization from the board of directors and have complied with all pre-listing legal requirements. Xiao Junguang, the company secretary, is the submitter of this report.

OOIL submitted the latest monthly securities change report to the Hong Kong Exchanges and Clearing Limited on June 3, 2024, reporting on the company's share capital changes as of May 31, 2024. The report shows that the company's legal/registered share capital and issued shares remained unchanged during the reporting period, with 900 million shares of common stock with a par value of USD 0.1 per share, and a total legal/registered share capital of USD 90 million. In addition, the report confirms that the securities issued by the company this month have obtained formal authorization from the board of directors and have complied with all pre-listing legal requirements. Xiao Junguang, the company secretary, is the submitter of this report.