Mature and slow fermentation lasting for 50~60 days
Complete each fermentation cycle carefully without shortening the time and reducing the process
Let the microorganism grow naturally and slowly, and the stack temperature reaches a suitable enough temperature
Reduce the growth of miscellaneous bacteria and restore the mellow flavor of cooked tea
After 1~3 years of storage, repeated material selection and careful deployment
Let the soup, fragrance and rhyme reach a high degree of coordination and unity
It's like a slow stew on a small fire, carefully cooked soup
