In order to promote the development of children's ultrasound, strengthen the communication and cooperation between colleagues, and further improve the basic level sonographers' ability to diagnose children's tumors and scientific research. On November 27, 2021, the 2021 National Continuing Medical Education Project "Baichuan Forum-New Progress in Children's Ultrasound Diagnosis Study" hosted by Chengdu High-tech Medical Association and jointly undertaken by the High-tech Zone Ultrasound Medical Quality Control Sub-center and Chengdu Women and Children's Central Hospital The class [project number: 2021-09-02-179 (country)]" was successfully held online. Nearly 1,000 people from Sichuan and Chongqing watched the online conference.

This "Baichuan Forum-Children's Ultrasound Diagnosis New Progress Class" is mainly for sonographers in hospitals at all levels in Sichuan and Chongqing, focusing on the application of ultrasound technology in pediatric diseases, so as to improve the professional theory of ultrasound and expand clinical expertise and operations The purpose of the skills is to provide a communication platform for the further development of pediatric ultrasound medicine in hospitals at all levels.

In this conference, Professors Jia Liqun and Professor Wang Xiaoman from Beijing Children's Hospital; Professor Xia Bei from Shenzhen Children's Hospital, Professor Luo Hong from West China Second Hospital and other well-known pediatric ultrasound experts gave detailed lectures on the ultrasound diagnosis of common neonatal diseases.

Through this training, the professional and technical level and service capabilities of the grassroots medical services in Sichuan and Chongqing and the surrounding areas have been greatly improved, and the development of grassroots multidisciplinary areas has been promoted. Convenient medical and health services have laid a solid foundation.