Ask: A photo of Director Yan's spirit in Rende Hospital, Wuxi, Jiangsu Province.

Guo, director of the Department of Neuropsychiatry of Wuxi Rende Hospital, founded Guo's Neurological Function Regulation Studio, which specializes in treating diseases caused by abnormal neurofunctional regulation such as insomnia, depression, anxiety, obsessive-compulsive disorder, phobia, nervous headache, long-term dizziness and long-term fatigue. When I went to see a doctor, I hung up the phone of the neurology department and went to see Director Qiu Yan.