There are many public colleges and universities in China, which offer various professional courses and train a large number of professionals in different fields. The following are representative schools of public universities in some countries: 1. College of People's Public Security University of China: As an undergraduate college directly under the Ministry of Public Security of China, College of People's Public Security University of China is an important base for training public security cadres and legal professionals, and the college level is committed to the education and training of law-related majors.

2. Shengli College of Youshi University in China: Shengli College of Youshi University in China is an undergraduate college directly under China Petroleum and Natural Gas Corporation. At the junior college level, it mainly trains related professionals such as petroleum engineering, oil and gas storage and transportation, machinery, chemical engineering and technology, environment and safety.

3. The secondary music school affiliated to the Central Conservatory of Music: The secondary music school affiliated to the Central Conservatory of Music is an important institution for training music professionals. College level is mainly music performance, music education, composition and composition technology, musicology, dance and other majors. 4. School of Nursing, Zhongshan Hospital affiliated to Fudan University: The School of Nursing, Zhongshan Hospital affiliated to Fudan University, is an important institution for training nursing professionals and is committed to training high-quality nursing talents with basic medical knowledge and nursing skills. 5. Nantong University Engineering College: Nantong University Engineering College is an undergraduate college supported by Jiangsu Province, which trains relevant talents in mechanical engineering, electrical engineering and automation, computer science and technology, chemistry and other majors. In addition to the above-mentioned schools, there are many other public specialized universities in China, such as Shanghai Electric Power University, Lanzhou Jiaotong University Vocational and Technical College and Nanchang University College of Science and Technology. These schools have high popularity and influence in different regions, and are closely related to local economic and social development in their respective professional fields. It should be noted that only a small number of national public colleges are listed above. The specific choice should be based on personal interests and required majors. When choosing a school, we can judge and compare it with the major setting, teaching resources and employment situation of the school in order to find a suitable institution.