Wang, chief physician, professor, majoring in pediatrics of traditional Chinese medicine. He opened Tik Tok in the Pediatrics Department of Jinan Tongkang Children's Hospital, the Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine, and will publicize health knowledge from time to time.

Wang has been engaged in pediatrics for 28 years, and has accumulated rich experience in the diagnosis and treatment of common and difficult diseases in pediatrics, and accumulated many years of experience in the diagnosis and treatment of short stature and precocious puberty, forming a unique comprehensive intervention system of combining traditional Chinese and western medicine.