Oral health is an important component of general health, and oral disease is one of the most common human diseases that not only affects oral health and quality of life, but is also closely associated with overall health. Natural teeth are important functional organs and are crucial to oral functions and maintaining a healthy life. The Chinese Stomatological Association (CSA) has released this position statement on “Preserving Natural Teeth to Maintain Oral Health”, which is one of the most important achievements of the 2021 to 2023 CSA Annual Congress themed “Healthy Mouth, Protecting Natural Teeth”, advocating that everyone should take effective measures to protect their natural teeth, maintain oral health and promote general health.