Brewing does not require academic qualifications. Learning how to make wine from raw materials is very simple. Cheng Chuan Liquor Machinery has a slogan: As long as it can be weighed, it will ferment, and as long as it can be ignited, it will be distilled. The new technology only needs to mix and ferment grain, distiller's yeast and water in proportion, and the fermentation process is also very simple, as long as it is stirred for one or two days. The fermented wine culture is directly poured into distillation equipment for cooking, and the wine is obtained after cooking and cooling. In Ningbo Yinzhou Cheng Chuan Brewing Company, these are all operated by the students themselves and guided by the teachers. The learning process is usually three days. More importantly, not only the brewing of liquor is taught, but also related wines such as fruit wine, liqueur and medicinal liquor, as well as related auxiliary technologies such as soy sauce, vinegar, jelly, pearl milk dish and distiller's grains pig raising technology, and there is no limit to time until you learn.