Zhengshang Hopsca Mall faced WiFi challenges such as extensive coverage areas, complex architecture, high-density access demands, and commercial integration needs. COMFAST's solution, featuring a centralized AC+AP architecture with Gigabit dual-band access points, provides stable full-scenario coverage, seamless roaming, multi-layered security, integrated marketing functions, and simplified management, ensuring a high-quality wireless experience for the large-scale commercial complex.