What does dual nationality mean?

Dual nationality refers to a person who has the nationality of two countries at the same time. This is usually because one of the parents is a foreigner or has acquired the nationality of a second country through naturalization. Having dual nationality can usually enjoy the benefits and rights of two countries, but it may also face challenges in taxation and military obligations.

People with dual nationality can be more flexible and free in travel, work and life, enjoy the cultural and educational resources of the two countries and better adapt to the diversified society. However, dual nationality also brings potential risks, such as being taxed by the tax authorities of two countries at the same time, or being restricted and punished by the laws of two countries.

With the continuous expansion of globalization and immigration, more and more people begin to have dual nationality. Different countries' views on dual nationality are gradually changing and becoming more tolerant. Many countries are also actively promoting relevant policies and measures to better manage and support the life and work of dual nationals. With the constant changes and progress of the world, dual nationality will play a more important role in the future era of globalization.