The Confucian curriculum, derived from the ancient Chinese education system, and with its profound philosophical connotation and humanistic spirit, has exerted a profound influence on the education of later generations. Confucius put forward “learning while learning, not also say” emphasized the importance of continuous learning, and “those who know are not as good as the good, and those who are good are not as good as those who are happy” advocated the educational concept guided by interest. These ideas are still of great value in modern education, especially in cultivating well-rounded individuals, shaping social civic literacy and improving moral education. With the social change, modern education is facing new demands. Education in the 21st century is no longer just about the teaching of knowledge, but about the ability to cultivate the ability of innovative thinking, critical thinking and lifelong learning. The rise of big data computing has brought about revolutionary changes to educational management. By collecting and analyzing students ‘learning data, educators can more accurately understand students’ learning patterns, interests and challenges, thus providing personalized teaching programs. MATLAB simulation shows that under certain evaluation criteria, Confucian culture has a rational effect on school culture management and school cultural thinking All are superior to ordinary cultural ideas.