Chalk net is a leading Internet education platform in China, and its main projects are examinations for civil servants and institutions. At present, it has expanded its business to legal examination, physical examination, teachers, English, IT and other fields. Each category provides different structural guidance according to its own characteristics. Since the brand was founded, chalk vocational education has adhered to the people-oriented business philosophy and won the trust and respect of users with high-level teaching quality and excellent service.