1. Wear appropriate sportswear: choose breathable and warm sportswear, such as long-sleeved sportswear, sweatpants and sports shoes. Pay attention to keep warm to prevent colds.

2. Indoor exercise: Try to choose indoor gymnasiums, swimming pools and other places to exercise, and avoid exercising in outdoor low temperature environment for a long time.

3. Warm-up exercise: Do enough warm-up exercise before starting exercise to raise body temperature and prevent sports injuries.

4. Choose the right exercise: When the weather is cold, you can choose some indoor sports, such as yoga, pilates, aerobics, treadmills and so on. Avoid strenuous exercise, so as not to sweat too much and cause your body to catch cold.

5. Control the exercise intensity: Adjust the exercise intensity appropriately according to your physical condition and exercise ability. When the weather is cold, you can appropriately reduce the intensity of exercise to avoid overwork.

6. Pay attention to exercise time: When the weather is cold, you can shorten the exercise time appropriately to avoid excessive fatigue. At the same time, pay attention to the recovery after exercise to avoid problems such as insomnia caused by excessive excitement.

7. Dietary nutrition: maintain a reasonable diet structure and ensure the nutritional intake required by the body. Supplementing carbohydrates and protein properly before and after exercise to provide enough energy.

8. Keep a good work and rest: Keeping enough sleep is good for your recovery and health. When the weather is cold, we should pay attention to keep warm and avoid diseases such as colds.