The leaders of South Korea, China and Japan will hold their first trilateral summit in more than four years in Seoul on Sunday and Monday, Seoul's presidential office said on Thursday.

South Korean President Yoon Suk-yeol will hold bilateral talks with Chinese Premier Li Qiang and Japanese Prime Minister Fumio Kishida on Sunday, ahead of their three-way gathering on Monday, deputy national security advisor Kim Tae-hyo said.

The three will adopt a joint statement on six areas including the economy and trade, science and technology, people-to-people exchanges and health and the aging population, he said.