Vietnam's Prime Minister Le Minh Hung (centre R) and South Korean President Lee Jae-myung (centre L) pose for photos with business leaders and delegates at the Vietnam-South Korea business forum in Hanoi on April 23, 2026. (Photo by Nhac NGUYEN / POOL / AFP via Getty Images)

Vietnam's Prime Minister Le Minh Hung speaks at the Vietnam-South Korea business forum in Hanoi on April 23, 2026. (Photo by Nhac NGUYEN / POOL / AFP via Getty Images)

LG Chairman Koo Kwang-mo attends the Vietnam-South Korea business forum in Hanoi on April 23, 2026. (Photo by Nhac NGUYEN / POOL / AFP via Getty Images)

Vietnam's Prime Minister Le Minh Hung (C) and South Korean President Lee Jae-myung (2nd R) attend the Vietnam-South Korea business forum in Hanoi on April 23, 2026. (Photo by Nhac NGUYEN / POOL / AFP via Getty Images)

Chairman of Samsung Electronics Lee Jae-yong (R) and LG Chairman Koo Kwang-mo (2nd L) attend the Vietnam-South Korea business forum in Hanoi on April 23, 2026. (Photo by Nhac NGUYEN / POOL / AFP via Getty Images)

South Korean President Lee Jae-myung speaks at the Vietnam-South Korea business forum in Hanoi on April 23, 2026. (Photo by Nhac NGUYEN / POOL / AFP via Getty Images)

Chairman of Samsung Electronics Lee Jae-yong attends the Vietnam-South Korea business forum in Hanoi on April 23, 2026. (Photo by Nhac NGUYEN / POOL / AFP via Getty Images)

Vietnam's Prime Minister Le Minh Hung (front 2nd R) and South Korean President Lee Jae-myung (front 2nd L) pose for photos with business leaders and delegates at the Vietnam-South Korea business forum in Hanoi on April 23, 2026. (Photo by Nhac NGUYEN / POOL / AFP via Getty Images)