By Mai Hai Binh, Nguyen Tuan Khanh and Neak Chandarith

The Phnom Penh Post-Apr 16, 2026

April 2026 marks a pivotal moment in Southeast Asian diplomacy, as Vietnamese Communist Party General Secretary and President, To Lam, conducts a state visit to China. This event is far more than a routine diplomatic exchange; it is a strategic milestone that will shape the future of China-Vietnam relations and, importantly, reverberate across the region – including Cambodia. As these two neighboring countries celebrate the 75th anniversary of their diplomatic ties, their evolving partnership is set to influence the region’s stability, development, and diplomatic landscape for years to come. Read more at: https://phnompenhpost.com/opinion/cambodia-and-the-regional-impact-of-to-lams-2026-china-visit/

First published in The Phnom Penh Post