How to apply for a work visa in Japan? How can I get a visa if I want to go quickly?

The code of the visa is 4- 1- 13, which is the entry visa for all kinds of skilled workers. For example, China chefs who are employed by Japanese or overseas Chinese to open restaurants can enter the country in this capacity. This entry visa is valid for one year. After the expiration of one year, workers with special skills can apply for two extensions and stay for three years. After living for three years, they must leave the country. Then, they can re-apply for entry abroad and stay for another three years. As long as you have an employer, you can re-enter every three years 1 time, regardless of the number of entries.