China Open Resource for Education
Access 
CORE has introduced a considerable amount of overseas educational resources into China. Content is freely available with plenty of useful links. A special page provides a useful introduction to content material for each course.
Fee Policy 
Faithful to its mission, the website is completely open and free. No subscription is required for students or academic institutions to join the project
Free Retrieved Material
Plenty of free teaching material and information is provided in Mandarin. Full-text content is also available for all courses in any discipline
Linking Richness
An extensive list of external links is available, mostly pointing to OCW members and initiatives around the world