The continuing education of the second-level constructor and the registration management system of the second-level constructor are not synchronized in real time. The second-level construction engineer registration management system is a person who has obtained the qualification certificate of construction engineer. After registration, he can only practice in the name of construction engineer and belongs to the management of human resources department. The continuing education of the second-level constructor is subject to the validity period of the registered major, which can be completed three months before the expiration, and belongs to the management of the Ministry of Education; The two items are related but need to be uploaded by the parties themselves, so the system cannot synchronize them in real time.