What materials do you need to immigrate to Portugal?

Legal analysis: passport photos All applicants need four 45mm*35mm color photos and electronic photos on a white background. All applicants (except those without ID cards) are required to provide a copy of their ID cards and a translation, with the front and back sides on the same side. The notarial certificate without criminal proof needs to be provided by applicants over the age of 12. If you live in a third country for half a year or more, you need to supplement the local crime-free notarization. The original and translation of the residence certificate of the main applicant shall include the name and residence address of the main applicant, such as water and electricity bills, bank bills, etc. If the notarization of marriage certificate proves divorce, it is necessary to provide the notarization of divorce certificate or court judgment.

Legal basis: Article 9 of the Law of People's Republic of China (PRC) on Exit and Entry Administration. China citizens shall apply for passports or other travel documents when leaving or entering the country. China citizens who want to go to other countries or regions also need to obtain visas or other entry permits. However, unless the China government has signed visa exemption agreements with other governments or the Ministry of Public Security and the Ministry of Foreign Affairs provide otherwise. China citizens who leave or enter the country as seafarers and work on foreign ships shall apply for a seaman's certificate according to law.