The Second Affiliated Hospital of Chongqing Medical University, formerly known as Chongqing Kuanren Hospital, was founded in 1892 and is a century-old hospital spanning three centuries. After more than 100 years of development, the hospital has gradually formed a "caring, focused, innovative" philosophy of running the hospital. It is a national Grade A hospital that integrates medical care, teaching, scientific research, and preventive care. Zhongyuan District is located at No. 74 Linjiang Road, Yuzhong District, Chongqing. It is the original site of "Quanren Hospital" and has been developed for 126 years. Jiangnan Courtyard is located at No. 288 Tianwen Avenue (Changyuan New District) in Nan'an District, Chongqing City, with a total construction area of 250,000 cubic meters and an investment of 1.4 billion.