Spokesperson for the Thai government Anucha Burapachaisri (Photo: ThaiGov)

After the welcoming ceremony, Prime Minister Prayuth Chan-o-cha will hold talks with the three leaders on ways to boost bilateral ties.

The spokesperson said 15 leaders of member economies have confirmed to attend the summit while the US, South Korea, Malaysia, Mexico and Chinese Taipei will send their representatives.

The Cambodian Prime Minister and French President will attend activities of the APEC Leader' Week as guests of the host country.