1, Medical Education Network Attending Physician Training Institution of Obstetrics and Gynecology: Medical Education Network is a large-scale medical education website under Beijing Dongda Bao Zheng Technology Co., Ltd., which was established in 2005 1. At present, it is a large-scale medical distance education base in China, engaged in more than 43 categories 1000 online courses. With its strong faculty and professional network video multimedia courseware technology, it is rigorous and meticulous.

2. Nanjing Baichuang Education Institution: Experts personally sit in the town and accurately grasp the test dynamics. Nanjing Baichuang Education and Training Center is a high-end vocational training school focusing on accounting, language, tour guide, human resource management and other courses, integrating online school operation, educational product development, high-tech research and development, and high-end talent employment services.