1 Learn liquor brewing technology. If you just learn how to operate, you don't need any education. Just listen to the master and follow the information requirements. In addition to reading more books and learning with an open mind, it is more important to operate more, practice more and sharpen more. Learn how to test what you have learned in practice, and remember that it is important to do this theory! ! Because even if you know the theory, you may not do well in the actual operation, such as the moisture content, starch concentration and acidity in fermented grains, which must be judged and mastered by experience; There are also the words "stable, accurate, precise and clean" required by Shangzan, which are very simple, but enough for you to learn for a lifetime; To be an excellent brewer, we must strengthen the study of basic theories, such as food microbiology, organic chemistry, biochemistry, brewing technology, aroma and so on. These books can be bought in libraries and bookstores. I was lucky to study in school for several years. After graduation, I was assigned to work in a winery for many years. I have a deep knowledge of brewing, and I can't finish learning the old theory until I die. This is why a Japanese expert group visited the production technology of Maotai and went back to copy it with modern facilities.