It takes about 60-75 days to further study or learn more genres. If you want to study more deeply and systematically, you can attend some workshops with high gold content every year, such as spending some time in Beijing or abroad every year. Of course, this requires yoga practitioners to persevere, day after day, year after year. A senior gold medal teacher can't do it overnight, and it is more through their sweat that they deserve the title of gold medal teacher.
To be a yoga teacher, you should not only have the knowledge of professional skills and the spirit of self-discipline, but also have your own attitude towards life. As a good yoga teacher, you don't need to know everything, but if every little thing you teach is your inner feeling, you can teach it truly and clearly and you can impress your students.