Rongxue and Continuing Education Network is not an account. Rongxue is a training and learning platform for on-the-job professional and technical personnel and civil servants, providing personalized services, live broadcasts, information and activities. It is affiliated to Beijing Chuanglian Education Investment Co., Ltd. The "National Primary and Secondary School Teachers' Continuing Education Network" is a large-scale professional website for the continuing education of primary and secondary school teachers and principals nationwide, which was established by Northeast Normal University in conjunction with 14 provincial education colleges and normal colleges.