Generally speaking, the requirements of German universities for international students can be divided into the following levels:
1.dsh (Deutsche Sprach Prü fung Fü r den Hochschulzugang): This is an entrance language test for German universities, which is used to evaluate the German level of international students. Generally speaking, it is required to reach the level of DSH2 or DSH3, that is, the level of German reaches the level of C 1 or C2.
2.DAF test: This is an international German test to evaluate the German level of students whose mother tongue is not German. Generally speaking, it is required to reach TestDaF4 or above, that is, the German level reaches C 1.
Goethe-Zertifikat: This is a German proficiency test provided by the Goethe Institute in Germany. Goethe-zertificat c 1 or C2 grade is usually required.
In addition, some German universities also accept other German proficiency certificates, such as Telc or? SD, wait.
It should be noted that some German universities offer courses taught in English, which requires a higher level of English. You can choose courses taught in English to avoid German requirements.
In short, studying in Germany usually requires learning German, and the specific language requirements depend on universities and courses. I suggest that you carefully understand the language requirements of the target university before applying and make corresponding preparations according to your language level.