"Continuing education" refers to all kinds of education received by people who leave formal education and take part in work and have adult responsibilities. It is an advanced supplementary education for professional and technical personnel to update, supplement, expand and improve their abilities. For those who have obtained the qualification certificate of construction engineer or many other qualification certificates, it is generally required to ensure a certain period of continuing education during their practice, with the aim of consolidating their mastered skills and supplementing new knowledge to meet the needs of industry development.

"Annual inspection" refers to the supervision and management system in which persons who have obtained professional qualifications submit annual inspection materials to the qualification registration department in accordance with the relevant provisions, and the registration department conducts regular inspections on the relevant situation during their personal practice.