In summer, learn how to prevent heatstroke in class? The weather is getting hotter!

Sprinkle more water in the classroom. The strongest time for short-wave solar radiation is around 10:00-15:00. You should try to avoid going out during this time. If you have to go out, you should apply some sunscreen and skin care products on your skin. It is better to wear light colors in summer.

Metal jewelry should not be worn.

Some metals in metal ornaments are stained with sweat. When worn, the skin in contact may appear reddish or itchy, which can easily lead to contact dermatitis