Is there a person named Zhang? I searched the Internet for the treatment of tumor, right?

Yes, in the oncology department of the outpatient department of the Third Affiliated Hospital of Henan College of Traditional Chinese Medicine. Chief physician Zhang, a famous oncologist in traditional Chinese medicine, is good at solving the research problems of treating malignant tumors with traditional Chinese medicine. More than 20 medical papers have been published in China, including Healthy, Beautiful and Longevity, Syndrome Differentiation of Clinical Symptoms, Clinical Encyclopedia of Traditional Chinese Medicine, China Modern Medical Research Collection, etc. 1998 was entered into China expert talent pool and Chinese medicine expert dictionary by the personnel department. Chinese medicine has made a breakthrough in the treatment of tumors and made outstanding contributions.