JIADE

Combines its KB Platform—which manages enrollment, student records, learning progress, grades, and graduation—with adult-education services ranging from institution and major selection to exam preparation, tutoring, exam administration, and thesis guidance. Also delivers safety-technology training through classroom and practical programs, licenses online safety courses on a third-party platform, and sells customized equipment for safety-training examination sites.

Generates most revenue from adult-education support, with safety training forming a newer line. Operations are concentrated in Chengdu and the wider Sichuan province, serving education institutions and safety-training customers. Adult-education revenue depends on students served and generally annual institution contracts; safety training depends in part on training and certification requirements for special-operation roles. A Cayman holding company, it conducts operations through PRC subsidiaries.