Democratic Action Party Socialit Youth (DAPSY) is a member of IUSY. Jenice Lee Ying Ha, DAPSY International Secretary and DAP member Carmen Lee had participated this event.

• 行动党社会主义青年团（社青团）也是该组织的成员之一，这次出席的社青团代表是国际秘书李映霞及党员李映嫦。