EVA HOLDINGS FILED ITS LATEST MONTHLY SECURITIES CHANGE REPORT WITH HONG KONG TRADING AND SETTLEMENT LIMITED ON MAY 2, 2024, REPORTING CHANGES IN COMPANY SHARES AS OF APRIL 30, 2024. The report shows that the regulated/registered share capital of Bio Holdings did not decrease during the month, and the total amount of deposits remained at HK$2000 billion, with a face value of HK$0.1 per share. In addition, the Company's share option plan for 2015 was unchanged during this month, with the number of options outstanding at 1 million shares, while the stock option plan for 2023 did not have a deposit of stock options. During the reporting period, the Company did not issue new shares through the exercise of share options and did not receive funds from the exercise of options. The report was presented by the company secretary, Li Xiaolan.

EVA HOLDINGS FILED ITS LATEST MONTHLY SECURITIES CHANGE REPORT WITH HONG KONG TRADING AND SETTLEMENT LIMITED ON MAY 2, 2024, REPORTING CHANGES IN COMPANY SHARES AS OF APRIL 30, 2024. The report shows that the regulated/registered share capital of Bio Holdings did not decrease during the month, and the total amount of deposits remained at HK$2000 billion, with a face value of HK$0.1 per share. In addition, the Company's share option plan for 2015 was unchanged during this month, with the number of options outstanding at 1 million shares, while the stock option plan for 2023 did not have a deposit of stock options. During the reporting period, the Company did not issue new shares through the exercise of share options and did not receive funds from the exercise of options. The report was presented by the company secretary, Li Xiaolan.