Craft flower tea, also known as art tea and special craft tea, refers to the tea and edible flowers as raw materials, after shaping, bundling and other processes, the appearance of different shapes of tea can be opened in the water when brewing.
Leech preparation has special effects in the prevention and treatment of cardiovascular and cerebrovascular diseases and anti-cancer. It grows and propagates in inland freshwater waters, which is a traditional special medicinal aquatic animal in China. After its dried products are processed, traditional Chinese medicine is used as medicine, and the wild natural resources are sharply reduced. With the further development of medicinal value of leech, its market demand potential is huge. It has the effect of treating apoplexy, hypertension, clearing blood stasis, amenorrhea, traumatic injury and so on.