Lianfang has the efficacy of resolving blood stasis and stopping bleeding, and can be used as medicine for treating disintegration (excessive menstrual flow or dripping), blood in urine, bleeding hemorrhoids, postpartum stasis, and incomplete discharge of evil dew. Lianfang has a bitter, astringent taste and warm nature, and enters the blood division of the liver meridian (in the four periods of warm diseases, Wei Qi and Ying Blood, it belongs to the most in-depth stage or disease position), and is good at stopping bleeding, applicable to various bleeding disorders, such as metrorrhagia, urinary blood, hemorrhoidal bleeding, etc. It is also used in the treatment of hemorrhoids and other diseases. Treatment of hemorrhoids with Citrus aurantium, thorns; treatment of hemorrhagic bleeding, with brown skin charcoal, fried fragrant herbs; treatment of menstrual bleeding, single use of the powder. Lianfang is bitter and warm, and is used exclusively in the liver meridian and blood meridian. It has the effects of promoting blood circulation and menstruation, eliminating blood stasis and relieving pain (relieving pain by eliminating blood stasis), and is suitable for those who suffer from stagnant blood stasis after giving birth, and who have not been able to get rid of their menstrual discharge. It is suitable for those who suffer from post-partum stagnation of blood stasis with incomplete discharge. The use of Lianfang as medicine should be determined by a doctor, and should not be abused.