According to the query of official website of Peking Union Medical College Hospital, if people can't come to Beijing in Hohhot, they can download the APP of Peking Union Medical College Hospital with their mobile phones, then click on the appointment registration in the APP and follow the prompts to go to the number of Liu Haiyuan.
Liu Haiyuan, graduated from Peking Union Medical College with a doctorate, studied under Lang Jinghe, chief physician of obstetrics and gynecology of Peking Union Medical College Hospital.