How to immigrate to Japan?

1, your home is a skeleton; 2, your parents went to Japan first, and you are still under 20 years old; 3. You have studied abroad, stayed in Japan for more than 10 years and worked in Japan for more than 5 years; 4. Married a Japanese; 5. Married permanent residents; 6. Having obtained an investment visa and registered a company with a start-up capital of more than 5 million yuan; That's all I can think of.