Peking University is a national key university directly under the Ministry of Education of China, and its ace majors mainly include economics, Spanish, geology, nuclear technology, clinical medicine, stomatology, law, Arabic, microelectronics and software engineering.

Peking University has 1 1 disciplines, covering 48 undergraduate majors and offering 125 undergraduate majors. Specific majors include: free choice of majors in the teaching resources of the whole school, political economy and philosophy, data science and big data technology, integrated science, paleontology, foreign languages and foreign history, electronic information science and technology, microelectronics science and engineering, electronic information engineering, integrated circuit design and integrated system, environmental science, environmental engineering, environmental management, etc.