其次，在线课程的发展实现了教学资源共享。如今的教育水平虽然在进步，但依

Secondly, the development of online courses to achieve a teaching resource sharing. Today, although the level of education in progress, but still unbalanced education development problems, such as poverty-stricken areas lagging behind compared to developed cities, teaching resource conditions far there is a big gap. Online courses can be achieved online teaching, teacher education share, the region can enjoy a more open, such as high-quality teaching resources.

Secondly, the development of online curriculum realizes the sharing of teaching resources. Although the level of education is progressing, there are still problems of unbalanced educational development, such as the poor areas and developed cities, the teaching resources conditions are far from a large gap. Online courses can achieve online teaching, teaching sharing of famous teachers, all regions can enjoy more open, and other high-quality teaching resources.

Secondly, the development of online courses realizes the sharing of teaching resources. Today's education level is improving, but there are still problems of unbalanced development of education. For example, compared with the developed cities, there is a big gap in the conditions of teaching resources in the backward and poor areas. Online courses can realize online teaching, share famous teachers' teaching, and all regions can enjoy more open and high-quality teaching resources.<br>