1, good reputation: Chuanyiyue belongs to an auxiliary online course software, which has a certain reputation in the industry and a good reputation in the industry. Dark Horse is a one-to-one learning and education software specially designed for extracurricular tutoring, which has a poor reputation.
2. Multi-subjects: Excellence in communication arts includes online live broadcasts of primary schools, junior high schools, high schools and other subjects. Dark horses are only for primary and junior high school students.