Thong Mengdavid, a regional geopolitical analyst and international security researcher at the Royal University of Phnom Penh’s Institute for International Studies and Public Policy made the statement at an interview with the Vietnam News Agency (VNA)'s resident reporter in Phnom Penh marking the 30th anniversary of Vietnam’s accession to the bloc (July 28, 1995 – 2025). 

The Cambodian expert praised Vietnam for promoting the Association of Southeast Asian Nations (ASEAN)’s role as an independent, credible entity. He highlighted Vietnam’s consistent support for ASEAN's centrality, particularly through its advocacy for neutrality and unity within the bloc to help prevent external interference that could undermine its solidarity.

The country has also played a key role in upholding a rules-based order in the East Sea by steadfastly promoting the peaceful settlement of disputes in accordance with international law, particularly the 1982 UN Convention on the Law of the Sea (UNCLOS) as well as by pushing for the finalisation of a Code of Conduct (COC).

Thong went on to underscore Vietnam’s contributions to regional and global economic integration. He pointed to its active participation in negotiating major trade pacts such as the Regional Comprehensive Economic Partnership (RCEP) and the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP), which aim to strengthen regional supply chains and deepen economic connectivity.

The researcher suggested the nation further bolster ASEAN's centrality by continuing its role as a proactive member, particularly in maintaining international law, especially in the East Sea, as well as promoting multilateral rules-based solutions to regional challenges.

He assessed that Vietnam’s balanced foreign policy between China and the US serves as a strategic defence model, reinforcing ASEAN’s neutrality. Moreover, Vietnam could drive the association's deeper economic integration, digital transformation, and crisis resilience by sharing its successful development experiences and supporting regional initiatives.

Vietnam marks 30 years in ASEAN with growing international recognition

VOV.VN - On July 28, 1995, Vietnam became the seventh member of the Association of Southeast Asian Nations (ASEAN). Over the past three decades, it has proven to be an active, forward-looking, and responsible member, making sustained contributions to the realization of ASEAN’s historic mission.