Entrepreneurial immigrants, is there an immigration supervisor in Germany?

Canada, Portugal, Spain, New Zealand and Singapore also have "immigration supervision", but Germany does not require any immigration supervision.

Many people also think that Germany is not an immigrant country. In fact, the door of German immigrants has long been open, but unlike traditional immigrant countries, Germany does not have an "immigration supervisor" for permanent residence and naturalization at the same time.

Whether applying for an enterprise visa to invest and immigrate to Germany, or applying for a work visa or an EU blue card, you only need to enter Germany once every 182 days, and there is no limit on the entry time. From this point of view, those who choose to immigrate to Germany really win at the starting point.