How to deal with the birth account in Brazil?

1. All public hospitals in Brazil are free (for all), and China people just need to get their passports. It is recommended not to go to a public hospital for such a big thing as giving birth to a child. Brazil's public hospitals are free, but the facilities are poor, the doctors' skills are not so good, and there are still queues (exaggerated, it will take several weeks). Good doctors have gone to private hospitals with high salaries and good environment. Therefore, public hospitals can only look at the routine ailment of cough and cold. 2. After the child is born, there will be a local birth certificate. If you show your birth certificate, you can become a Brazilian citizen and your parents can get a red card. But now the Brazilian Immigration Bureau is very strict in this respect, especially in the past year, many China couples gave birth in Brazil but failed to get their status. After the child becomes a Brazilian citizen, it is no problem to enter and leave Brazil, but the child needs a visa to return to China. China does not recognize dual citizenship. 3. I want to change my nationality to China in the future! If you have such an idea, it is recommended not to have children in Brazil. There are more and more nationalities in China, and it will be more and more difficult to become a citizen of China in the future. If you really want to return to China in the future, it is recommended that your child be born in China and apply for Brazilian investment in family immigration. If you get a red card and want to go back to China, you can come to Brazil if you want.