/kloc-can a child aged 0/4 go to any country in Europe and America after getting a passport? For example, can the United States, France, Britain and Austria all go?

With a passport, you can apply for a visa from any country. Only with a visa can you go to that country.

For example, if you want to go to the United States, you need to apply for an American visa at the American Consulate in China. If you want to go to France, you need to apply for a French visa at the French Consulate in China. If you want to go to Britain, you need to apply for a British visa at the British Consulate in China. If you want to go to Austria, you need to apply for a visa to Austria at the Austrian Consulate in China.

If you apply for an American visa at the US Consulate in China, and the visa officer of the US Consulate refuses, then you can't go to the United States without a visa. Without a visa, the border of China will not be released, and without a visa, the US Customs will not let you enter the country.

There are many types of visas, such as travel, immigration and business, and each type will be subdivided into many types. When applying for a visa, you should clearly choose the type on the form. And you have to submit the materials to apply for the corresponding type of visa, such as traveling in the United States, requiring proof of property, no immigration tendency and so on; To apply for an immigrant visa, you need to submit an application at the US Immigration Bureau. Applicants should submit tax return records, letters of guarantee, marriage notarization and many other materials.