Brunei joined ASEAN on 7 January 1984, one week after resuming full independence, and gives its ASEAN membership the highest priority in its foreign relations. Brunei joined the United Nations in September 1984. It is also a member of the Organisation of Islamic Cooperation (OIC), the Asia-Pacific Economic Cooperation (APEC) forum and the Commonwealth of Nations. Brunei hosted the APEC Economic Leaders' Meeting in November 2000. In 2005 it attended the inaugural East Asia Summit.
Since independence, Indonesian foreign relations have adhered to a "free and active" foreign policy, seeking to play a role in regional affairs commensurate with its size and location but avoiding involvement in conflicts among major powers. During the presidency of Sukarno, Indonesia's foreign relations were marked by engagement with other newly independent nations in Asia and Africa, as exemplified by the Bandung Conference, the subsequent foundation of the Non-Aligned Movement and a confrontational attitude towards Western powers, justified by a belief in the CONEFO and opposition to what Sukarno termed as NEKOLIM.
Malaysia is an active member of various international organisations, including the Commonwealth of Nations, the United Nations, the Organisation of Islamic Cooperation, and the Non-Aligned Movement. It has also in recent times been an active proponent of regional co-operation.
As of April 2022, Vietnam maintains diplomatic relationships with 189 UN member states, State of Palestine and Sahrawi Arab Democratic Republic. In 2011 the Central Committee of the Communist Party of Vietnam, at the 11th National Congress of the Communist Party of Vietnam, released an official statement about Vietnam's foreign policy and a section of the statement stated: "Vietnam is a friend and reliable partner of all countries in the international community, actively taking part in international and regional cooperation processes. Deepen, stabilize and sustain established international relations. Develop relations with countries and territories in the world, as well as international organizations, while showing: respect for each other's independence; sovereignty and territorial integrity; non-interference in each other's international affairs; non-use or threat of force; settlement of disagreements and disputes by means of peaceful negotiations; mutual respect, equality and mutual benefit."
After the referendum on independence on 30 August 1999, East Timor became an independent nation on 20 May 2002 and began initiating diplomatic relations with the rest of the global community.
There are 122 diplomatic missions in Hong Kong, of which 61 are consulates-general and 61 are consulates and six officially recognised bodies in Hong Kong. As Hong Kong has the status of a Special Administrative Region of the People's Republic of China, some consuls-general in Hong Kong report directly to their respective foreign ministries, rather than to their Embassies in Beijing.
The accession of East Timor to the Association of Southeast Asian Nations is a process that started following the independence of the country in 2002 when its leaders stated that it had made a "strategic decision" to become a member state of the Association of Southeast Asian Nations (ASEAN) in the future. The country officially applied for membership in 2011.
