Background Introduction
Most schools are hampered by incomplete basic digital infrastructure and outdated manual/semi-automated management, missing unified intelligent systems for core campus links including access control, payment and attendance alongside insufficient data collection and analysis capacity; such drawbacks fall short of refined educational administration and parents’ demands for real-time student safety information, bring low operational efficiency and potential safety hazards and lag behind worldwide education digitalization trends, hence there is an urgent market demand for a forward-looking all-in-one smart campus solution integrating software and hardware to help schools shift from experience-based to data-driven management and keep pace with global educational informatization benchmarks.