At present, there are many types of such training institutions. Students should learn to judge by themselves and pay attention to their professional level. If you don't have a foundation, you should first find an SAP training institution and study hard. For example, you can consider the course I took in Ando Education. I am also a zero-based teacher of Ando Education. I have been a first-line industry teacher 10 for many years, guiding students to practice and practicing real projects.