Avoid staying outdoors or being exposed to the sun for a long time in hot weather. Pay attention to sun protection, apply sunscreen properly, and use umbrellas or sun hats for sun protection. Replenish water in time, don't wait until you are thirsty to drink water. To ensure adequate sleep and maintain a good mental state.

1, avoid staying outdoors for a long time in hot weather or being exposed to the sun for a long time.

2. Pay attention to sun protection, apply sunscreen properly, and use umbrellas or sun hats for sun protection.

3. Replenish water in time. You can't wait until you are thirsty to drink water. You should replenish water regularly.

4, to ensure adequate sleep and maintain a good mental state.

5. Wear clothes with good hygroscopicity and breathability.