How to prevent heatstroke when traveling in summer?

How to get rid of summer heat: Although summer heat means "not very hot", there are often some extreme temperatures in summer heat. Since then, most areas have entered the hottest period of the year. At this time, the rainy season is drawing to a close, the midsummer begins, the temperature rises, and it enters the summer drought period. At the same time, during the summer solar terms, heavy rains will be frequented.