Boiling, decocting and extracting. Sweet Lala is a brand owned by Anhui Wang Hui Catering Management Co., Ltd., which is a chain organization mainly engaged in fresh ice cream, milk tea and milk tea. It takes 15 days to learn the cooking methods and processing flow of pearls, the mastery of cooking methods and skills of syrup, the making method and process of tea extraction, and the free training of sweet Lala drinks, so as to quickly become an expert from a novice.