Can his parents enjoy welfare benefits in Germany after permanent residence?

1, if you marry a German, you can apply for German citizenship after 8 years of long-term residence, and you can renew your German passport after passing the naturalization test. 2. Get a German work visa, apply for a German residence card, and apply for naturalization five years later. 3. Start a business and settle down, and open a limited liability company in Germany with a minimum registered capital of 25,000 euros. You can renew your 1 year residence card at the immigration office if you get a German legal person visa, enter Germany for household registration and obtain a business license. /kloc-After 0/year, you can apply for a 2-year residence card if you have no criminal record in Germany. After a total of ***3 years, German companies can apply for a German permanent residence card, that is, a green card, if they are still operating and have a good tax record. Foreigners holding green cards can enjoy the same welfare benefits as German citizens except the right to vote and stand for election. You can apply for German citizenship after getting a green card for three years.