New curriculum and the revision of curriculum standard have summarized the valuable experience of ordinary high school curriculum reform in China in the 21st century，fully drawing lessons from outstanding achievements in the international curriculum reform. Efforts will be made to make the ordinary high school curriculum plan and revision of curriculum standard into a guiding teaching file which not only conforms to the actual situation in our country，but also has an international vision，and construct the ordinary high school curriculum system with Chinese characteristics.

The teaching practice of middle school teachers is facing new challenges，the roles and functions of teachers have changed，the traditional classroom learning mode has been changed，and the assessment and evaluation system has been newly constructed. Educational service companies actively responded by changing product R&D concepts，enhancing educational service functions，always carrying the mission of education on their shoulders，and relying on scientific and technological power to help China’s education take off.