Based on the “Chuzhuo Peiben” theory(removing turbidity and cultivating the root)，Professor JIA Yingjie innovatively proposed the treatment of malignant tumors from the “turbidity” by taking the entry point of tumors as metabolic diseases.He believes that “cancer turbidity” is the core pathogenesis of malignant tumors，which is born in the middle energizer，stagnates in the triple energizer，and lingers in the virtual place.Therefore，qi astringency and blood turbidity are caused，resulting in cancerous tumors after a long time.Additionally，he founded the “Chuzhuo Peiben” theory，emphasizing “survival with tumor”，and believed that cancer treatment should focus on cutting off the cancer turbidity and giving the evil a way out while focusing on regulating qi，transporting the middle energizer，and cultivating the vital energy to reach the balance of yin and yang.The “Fenxiao Zouxie” method is a classic treatment for “pathogens lingering in the triple energizer”.Cancer turbidity in the triple energizer belongs to the category of “pathogens lingering in the triple energizer”.Professor JIA Yingjie inherited the clinical experience of YE Gui and WU Tang，attached importance to the triple energizer syndrome differentiation，and made good use of the “Drain Elimination” method.JIA advocates that，for the turbidity diffusing the upper energizer，it is appropriate to dredge and expel，and eliminate the drainage up and down.For turbidity congested in the middle energizer，it is appropriate to treat the middle energizer and eliminate the inside.For turbidity injected in the lower energizer，it is appropriate to seepage and pass through the fu organs，and eliminate by urine and stool.In the above elimination，the cultivation of the vital energy should be supplemented as assistance.JIA believes that the “Drain Elimination” method is the “shortcut” to depose cancer turbidity，which can resolve cancer turbidity by dividing it into different parts according to the favorable situation.