The chlorogenic acid, a remarkable pharmacological activeness substance, is extracted from plants. It is not only effected on digest system, blood system and reproductive system, but has widely anti-bacterial, anti-virus, anti-tumor, beauty face and treated diabetes. Otherwise, it has improving small intestine activities, increasing bile excreting, enhancing white blood cell, anti-oxdation, improving immunity function and stanching. Because of the efficiency compound widely existed in plants, it is both the target of quality control for herb medicine and Chinese traditional pharmaceuticals. Supported by industrialized product high purity chlorogenic acid, after preclinical pharmacody and toxicology research, our company have discovered that the chlorogenic acid can effectually enhance the nonspecific and specific immunity from disease of the biosome. So , our company have developed a kind of the innocuous,green healthy food --- Jiuzhang capsule and we have developed a series of the Jiuzhang capsule to different diseases. Proprietary Name (R): Jiuzhang capsule I Range of application: cancer patient Pharmacological Research: In clinical trials the drug was shown to be highly remarkable in enhancing the swallow percentage and phagocytic count of the mouse, abdominal cavity macrophage to the chicken red blood cell and in enhancing the non-specificity immunity function of the mouse. Medicine generation of dynamics: The chlorogenic acid was shown to be effective against the cancer cells in the animal trials. It can effectively inhabit chemical reaction of the careinogen in vivo and remarkably react to the carcinogenic potential of the virulent chemical. These research trials have very important application value to the Chemistry preventing and controlling and treatment. The JIUZHANG CAPSULE1 is shown to be effective in relief ache and improving the living condition of the terminal cancer patient.