Jade butterfly, also known as white jade paper, is the seed of Asteraceae, mainly produced in Yunnan, Guizhou and other places, and has other nicknames: thousand pieces of paper, three hundred and twenty silver bells, cloud paper, rags, ginkgo, marine core, thousand layers, paper meat and paper.

It is bitter and cold in nature, enters the lung, can clear the lung and relieve sore throat, and has a good therapeutic effect on acute and chronic tracheitis, cough, sore throat and tonsillitis. It can also whiten the skin and effectively reduce fat, so it is also helpful for slimming. When drinking, take 5 grams of Jade Butterfly, put it in a cup and soak it in boiling water. You can also drink it with rock sugar or tea.