The signing ceremony was attended by President of Ukraine Volodymyr Zelensky, President of the European Council Charles Michel, and President of the European Commission Ursula von der Leyen.
ພິທີລົງນາມໄດ້ເຂົ້າຮ່ວມໂດຍປະທານາທິບໍດີອູແກຣນ Volodymyr Zelensky, ປະທານສະພາເອີຣົບ Charles Michel, ແລະປະທານຄະນະ ກໍາ ມະການເອີຣົບ Ursula von der Leyen.