Dr. Jinku Zhang has been engaged in pathological diagnosis, teaching and scientific research for more than 20 years, mainly engaged in surgical pathological diagnosis, specializing in pathological diagnosis of breast, thyroid, prostate, gynecology and gynecology tumors and cervical fluid based cytology diagnosis. Responsible for difficult pathology consultation.

Dr. Jinku Zhang has Standing Committee member of Chinese Committee of Pathologists, Standing Committee member of Hebei Pathology Society, Standing Committee Member of Hebei Association of Pathologists, Chairman of Baoding Pathology Society, director of Baoding Pathology Quality Control Center, Chairman of Baoding Association of Pathologists, professor of Chengde Medical College, master's tutor, has trained 6 master's students.

Won the top ten outstanding youth of baoding city, WuSiQing years medal of baoding city, hebei province "333 talent" cross-century talents, baoding, baoding, production and construction worker, baoding excellent science communicators, won the municipal class five times, a physician industry's top awards "Chinese physician award", become so far the only nationwide pathology doctor to receive the honour. Completed 13 scientific research projects, including "Application of the two-step reporting method of triple examination in the diagnosis of tumor surgery", "Study on the value of P504S-P63 mixed marker in the pathological diagnosis of prostate cancer", "Application of MMP-2 and TIMP-2 expression in the qualitative diagnosis of hydatidiform mole".

Won the third prize of Science and Technology progress in Hebei Province and the first and second prize of Science and Technology Progress in Baoding City respectively. He has published more than 40 professional articles in Chinese Medical Journal, Journal of Diagnostic Pathology, Journal of Clinical and Experimental Pathology, Chinese Journal of Cancer Prevention and Treatment.

"Cervical Fluid based Cytological Diagnosis Atlas", edited by Zhang Jinxing, was applied to the early diagnosis and prevention of cervical cancer and precancerous lesions, and was the first fluid based cytological diagnosis atlas in China, which was widely referred to by pathologists. In addition, the editor of the rare difficult tumor pathological read piece selection, brings together the rare difficult tumors or tumor lesions in 200 cases, thousands of microscopic photo, in the form of pathological read piece, from the clinical features of the tumor, organization form, diagnosis, differential diagnosis and clinical prognosis of system is discussed and introduced, greatly enriched the pathology doctor's view, broaden the way of diagnosis. In addition, Zhang Also participated in the compilation of "tumor non-surgical treatment and conditioning" and other works.