The bark of Aquilaria sinensis is extremely tough and white as silk, which can be used as the raw material for typing wax paper, leather paper and banknotes. , can also be used as artificial cotton spinning products. The leaves and flowers of agarwood can be processed into agarwood, which can promote qi and blood circulation and regulate human endocrine. If you have gastrointestinal problems, you'd better drink Aquilaria sinensis. —— Excerpt from "Solving the Mystery of Aquilaria sinensis Investment Collection"