Li Yong, male, deputy chief physician, is now the leader of anorectal expert group in anorectal diagnosis and treatment center of Wuhan Zhongyuan Hospital. He graduated from the Medical College of Three Gorges University in his early years and has been engaged in anorectal clinical research for more than 30 years after graduation. Known as the "Taishan Beidou" in anorectal department, it is especially good at the diagnosis and treatment of typical symptoms of anorectal disease. Director Li has devoted himself to the advanced new technology of anorectal treatment for many years, and has achieved fruitful results in the field of anorectal disease treatment and scientific research. He was invited to attend the Eurasian Conference on Colorectal Surgery held in Guangzhou in 2009, and organized a discussion on the availability and usability of "Anal music FR minimally invasive stereoscopic rehabilitation therapy". He successfully introduced "Anal music FR minimally invasive stereoscopic rehabilitation therapy" to China and brought good news to anorectal patients in China. He has his own unique views on the diagnosis and treatment of anorectal diseases, which has been unanimously recognized by experts in the industry.