Hello: rhubarb is a cathartic of traditional Chinese medicine, which has the effects of relieving depression, cooling blood and detoxicating, removing blood stasis and dredging menstruation, benefiting gallbladder and relieving jaundice; Yujin is a Chinese medicine for promoting blood circulation and removing blood stasis, which has the effects of promoting qi circulation and resolving phlegm, clearing heart fire and relieving depression, cooling blood and stopping bleeding, benefiting gallbladder and relieving jaundice. Acorus gramineus has the effects of inducing resuscitation, removing filth, eliminating dampness, harmonizing stomach, calming nerves and improving intelligence.