Its important processed for medicine and economic value with Toona sinensis.Bnt domestic study of Chinese toona bud hydroponics is even not perfect, as well as fresh food processing lack to research. This paper that the second or third of Chinese toona bud and winter pruning branches and thinning of seedlings as subject of research which can't utilize fully act, Through series of processing technology for hydroponic or frozen, refrigerated, make tea to know about freezing dehydration process, technology con...