In order to promote the development of perinatal medicine in Fujian Province, promote the academic exchanges of perinatal workers in the core area of Haisi, further strengthen the cooperation between obstetrics and pediatrics, and popularize new knowledge and technology in perinatal medicine. The Perinatal Medicine Branch and the Fujian Provincial Perinatal Health Cooperation Group jointly sponsored the Fujian Provincial Maternity and Child Health Hospital to undertake the International Training Course on Gynecology and Pediatrics in the core area of Hysi and the new development of perinatal medicine in the core area of Hysi and the training class for critical obstetrics.The conference will invite well-known domestic experts to make special reports on hot and difficult issues in perinatal medicine, clinical and basic research or experience exchanges in obstetrics and neonatology critical and critical diseases, and will introduce perinatal medical care topics To communicate.