Which countries allow dual citizenship?

These countries allow dual citizenship:

1, Canada: located in the northernmost part of North America, one of the Commonwealth countries, known as the "Maple Leaf Country", Ottawa, the capital. Famous cities include Toronto and Vancouver. The official languages are English and French, and it is a typical bilingual country.

2. Mexico: A federal republic in North America, bordering the United States to the north, the Pacific Ocean to the south and west, the Caribbean Sea, Belize and Guatemala to the southeast and the Gulf of Mexico to the east.

3. Australia: Australia for short. Its territory covers an area of 7,692,024 square kilometers and is surrounded by the sea. It is the only country in the world whose territory covers the whole continent, so it is also called "Australia". Australia has many unique animals, plants and natural landscapes, and is a multicultural immigrant country.

4. New Zealand: also translated as New Zealand, is a country in the South Pacific. Its political system is a constitutional monarchy mixed with British parliamentary democracy, and now it is a member of the Commonwealth.

5. Britain: The full name of the United Kingdom of Great Britain and Northern Ireland is the British Isles, which is located in the northwest of the European continent and is surrounded by the North Sea, the English Channel, celtic sea, the Irish Sea and the Atlantic Ocean.

Extended data:

The basic principles of the China government in dealing with the issue of dual nationality are:

(1) Adhere to one person and one nationality, and do not recognize dual nationality;

2 respect the wishes of the parties themselves;

③ Overseas Chinese who choose China nationality should abide by the laws, customs and habits of the host country, get along well with local people and not participate in local political activities, but their legitimate rights and interests should be respected and protected.

Baidu Encyclopedia-Dual Nationality