National TCM Master XIONG Jibo is good at treating malignant tumor with rich experience.This paper listed four cases of professor XIONG Jibo’s application of Xiaoxianxiong Decoction Compound in treating lung cancer,leukemia,esophagus cancer and gastric cancer.Their common main symptoms were yellow expectoration,chest tightness and chest pain,red tongue,yellow and greasy tongue fur,and slippery rapid pulse.According to their different conditions,Sangbei Zhisou Powder,Liujunzi Decoction,Qige Powder and Jinlingzi Powder were combined use.Professo...