After immigrating to Thailand

1. Ask for her single certificate in Thailand, then ask her to go to her own country for notarization, and then go to China's ambassador in Thailand for certification.

2. Your ID card, household registration book, her passport, and the certified single certificate shall be registered with the municipal civil affairs department for marriage.

Then go to the exit-entry administration department to help her get a visa for her immediate family once a year.

4. If you have been married for five years and have lived in China for nine months every year within five years, you can apply for a China permanent identity card for the reunion of husband and wife.