That's not true. Spatholobus suberectus has the functions of promoting blood circulation and dredging menstruation, nourishing blood and regulating menstruation. Also known as-blood vine, red vine, wisteria, pig vine, nine layers of wind, red vine, blood vine, red vine, blood vine, dragon, five layers of blood! ! ! Caulis Polygoni Multiflori is also called Caulis Polygoni Multiflori-expelling wind and dredging collaterals, calming the heart and calming the nerves. Named after the night mating of rattan stems! !