Where can I learn spicy hotpot techniques and authentic spicy hotpot training classes

It is recommended to study in a regular school so that we can learn comprehensively. To learn the technology, we must study in school The hardware facilities must be excellent. Only by operating more, practice makes perfect, and the natural technology will be learned. The focus is on the teaching model. There are not many practical courses. Technical schools focus on more hands-on exercises, and theoretical knowledge must also keep up. If you only talk about theoretical knowledge every day, you won't learn much. The best thing is to combine practice and theory. Going on field trips is the best way, so you can learn more.