WCT in Chalk Education's Graduate Entrance Exam Training Course Delivery and Grade Traceability
In 2024, Chalk Education launched the "Course Transparency + Grade Traceability" service based on WCT for its graduate entrance exam training courses. All teaching resources, including course outlines, live replay, and lecture materials, are fully recorded on the blockchain to ensure standardized and unified content; the results of student mock exams and real question practice are recorded on the blockchain in real-time to prevent grade tampering, and it supports universities and employers in querying students' training outcomes. After students pay tuition with WCT, the funds are held in a smart contract and released gradually according to the course progress (e.g., unlocking 40% after completing the foundational stage, 30% after the reinforcement stage). In 2024, this model covers 200,000 graduate entrance exam students nationwide, with a 72% reduction in course complaint rates, an 80% increase in grade query efficiency, and a 42% growth in student re-enrollment rates, becoming a benchmark for compliant development in the online graduate entrance exam training field.