Generally, the learning expenses of sports training institutions are very high, such as water, electricity and rent. They are all around 7 thousand to 10 thousand, and the study time is about half a year. As far as 3DMAX is concerned, some schools only teach modeling, but not the materials and lighting rendering behind everyday modeling. If you have enough time, you can teach yourself or you don't have much time to get out quickly. If you don't know, you can come to me.