Dietary guidelines are the basic documents of health education and public policies, and an important technical support for the national implementation of healthy China action (2019-2030) and national nutrition plan (2017-2030). On the morning of April 26, 2022, the press conference of dietary guidelines for Chinese residents (2022) was held in Beijing. The dietary guidelines for Chinese residents (2022) has extracted eight guidelines for a balanced diet: 1、 Food variety and reasonable collocation; 2、 Eating balance, healthy weight; 3、 Eat more fruits and vegetables, milk, whole grains and soybeans; 4、 Eat fish, poultry, eggs and lean meat in moderation; 5、 Less salt and oil, control sugar and limit wine; 6、 Eat regularly and drink plenty of water; 7、 Can cook, choose and read labels; 8、 Divide meals with chopsticks to eliminate waste.