Memory training can generally be carried out through exercise, changing daily habits, thinking games and moderate rest. 1. Exercise: Moderate aerobic exercise in daily life to keep the brain awake and increase the activity of brain cells to enhance memory, such as swimming, running, etc. 2. Changing daily habits: You can change the behavioral habits that the brain has developed by changing daily habits to achieve the purpose of stimulating the brain to be active and improve the memory, such as using the left hand to eat, brushing teeth and so on. 3. Thinking games: Through thinking games, you can improve the efficiency of brain cell functioning and achieve the purpose of memory training, such as Sudoku, Go, and so on. 4. Moderate rest: you can improve the quality of sleep through moderate rest, so that the brain cells get enough rest, which helps to reduce the pressure on brain cells, thus enhancing memory. There are many ways of memory training, you can choose the way that suits you. In addition, in daily life, pay attention to diet and nutritional balance, reasonable intake of protein, vitamins, carbohydrates and other nutrients, memory improvement is also helpful.