1. Professionalism and experience of lecturers. The Rubik's Cube Training Course will employ experienced professional lecturers to teach training courses. These lecturers are all winners of Rubik's Cube Competition or professional Rubik's Cube solvers. They have profound knowledge and skills and can provide high-quality teaching services.

2. Curriculum and resource input. Rubik's cube training class will provide students with a complete curriculum system and learning materials, including teaching materials, learning videos and counseling materials. In addition, the training course will also invest some manpower and material resources, such as venue rental, equipment purchase and maintenance, to ensure that students can get a good learning environment and quality training facilities.