Novices can learn from chefs. It is suggested to study the chef's long-term specialties for three years, two years and one year, short-term chef training courses for half a year, three months and one month, and one-on-one teaching of personal tailor specialties. If you want to learn as a chef, whether to choose long-term professional study or short-term professional training depends on your actual situation and learning purpose. If you are a junior high school student and want to have a good job with high salary after graduation, and hope to break out of your own world by mastering the skill of chef, then you can choose 1-3 years as a chef major.