ASCENTAGE-B<06855> - Removal of Stock Marker and Change of Stock Short Name

Market participants are requested to note that as a result of the
dis-application of the Biotech Rules for Ascentage Pharma Group
International (the "Company") (stock code: 6855), the "B" marker will no
longer be affixed to the Company's stock short name. Accordingly, the
Company's stock short name will also be changed to "ASCENTAGE" with effect
from Monday, 01/06/2026.