Microsoft Yahei Shijiazhuang City Third Hospital (City Third Hospital) and Shijiazhuang City Orthopedic Hospital were established in, with a construction area of more than square meters. They are a national second-class A comprehensive hospital integrating emergency treatment, medical treatment, scientific research, teaching, preventive health care, and rehabilitation. Baby-friendly Hospital, and Microsoft Yahei designated medical insurance hospital in provinces and cities. The hospital is equipped with professional multimedia classrooms to meet the daily learning and communication activities of teachers, students and employees. The audio system in the classroom all adopts audio brand products. The slightly is a device that can only faithfully restore sound. The power amplifier is an energy-saving and environmentally friendly four-channel digital amplifier. Coupled with a mixer and digital peripheral processing equipment with performance effects, the sound field of the entire classroom is very full and provides users with a good learning environment. Microsoft Yahei Microsoft Yahei