The main changes in the new curriculum standards are: improving the training objectives, optimizing the curriculum and refining the implementation requirements.

improve the training objectives. Combined with the nature of compulsory education and curriculum orientation, the specific requirements for training new people in the era of compulsory education are clarified from three aspects: ideal, ability and responsibility.

optimize the curriculum. Integrate the original morality of primary school with life, morality with society and the original ideology and morality of junior high school into "morality and rule of law" and carry out a nine-year integrated design; Reform the art curriculum, with music and art as the main line from grade one to grade seven, integrating dance, film and television, etc., and choosing to offer them separately from grade eight to nine; Scientific and comprehensive practical activities are advanced to the first grade; Separate labor, information technology and the class hours they occupy from the comprehensive practical activity curriculum.

refine the implementation requirements. Increase the basic requirements for the compilation of curriculum standards and textbooks; Clear provincial education administrative departments and school curriculum implementation responsibilities, system norms, as well as teaching reform direction and evaluation reform focus, put forward specific requirements for training, teaching and scientific research; Improve the implementation mechanism and strengthen the requirements of monitoring and supervision.

emphasize literacy orientation, pay attention to cultivating students' core literacy needed for lifelong development and social development, especially the ability to solve problems in real situations, establish curriculum objectives based on core literacy, select curriculum content, develop academic quality standards, and promote the reform of examination evaluation.