What nationality should the children born by Chinese people while traveling in Italy be?

It can be either Italian nationality or Chinese nationality. Italy recognizes dual nationality, that is, a natural person acquires the nationality of a certain country by birth. Most countries in the world adopt a combination of jus soli and jus sanguinis principles.

Acquiring nationality by birth is not a method of personal will. However, acquiring nationality by joining is based on personal will or certain facts, and only when relevant conditions are met can one acquire another country. Country of Citizenship.

Extended information:

The advantage of dual citizenship is that you can "get the best of both worlds": you can not only enjoy the generous social welfare of European and American countries, but also receive special care when investing domestically. And you don’t have to bear the hassle of traveling back and forth to apply for a visa, as well as restrictions on home purchase, employment, medical insurance, children’s education, etc.

This is especially true for China’s newly wealthy class, the main force in the new wave of overseas immigrants. Most of them are investment immigrants, but their main business is still in China. For them, being able to retain Chinese nationality at the same time seems very important. More necessary.

Therefore, in recent years, in order to retain their Chinese household registration, many Chinese who have acquired foreign nationality have deliberately concealed the fact that they have acquired foreign nationality. Some even changed their names and transited through a third country (region). Wait for the "black box operation" method. This has also led to the current chaos: although the country does not recognize dual nationality, there are a large number of people holding dual nationality.

Baidu Encyclopedia - Nationality

Baidu Encyclopedia - Dual Nationality