Long Dan Xie Gan Decoction (LDXGD,《Yi Fang Ji Jie》)consisted of ten herbs, Gentiana scabra Bunge. Scutellaria baicalensis Georgi. Gardenia jasminoides Ellis. Alisma arientalis (Sam.) Juzep. Aristololochia manshuriensis Kom. Plantago asiatica.,Angelica sinensis. Rehmannia glutinosa Libosch. Bupleurum chinensis DC. Glycyrrhizae uralensis. It can purge hepatic-cholic fire and expel heat and dampenss there,on the other hand,it avoid the hepatic hurt and the consumpion of Yin. It is used in clinic as...