Tianjin University Professor Zhang Xi Peng was experienced practitioners with years of experience, a specialist in internal medicine. One of the most respected and revered professors of the first generation since the founding of Tianjin University. He was engaged in treating a wide range of diseases of the heart and the lungs, digestive system, endocrine pathology. He was the perfect master of the classic Chinese recipe. He used in his practice as Chinese Phytopharmacolog
On the photographs he conducts the treatment of patients, while classes with students (Vladimir Nachatoy is one of them).