1.如果不是必须,尽量避免在夏季早上10点～下午2点出去,因为一天当中,这段时间的阳光最强、紫外线最具威力,对肌肤的伤害最大。2.外出时尽可能戴帽子、撑阳伞、戴太阳眼镜、穿长袖衣裤,以保护肌肤。3.每次晴天外出时,都应涂防晒品,而且应每隔2～3小时擦一次。游泳时也应涂防晒品,并且还应使用防水且防晒指数较高的防晒品。 1. If not necessary, try to avoid going out in the summer at 10 am to 2 pm, as the sun is the strongest during this time, the most powerful of which is ultraviolet light, which will cause the most damage to the skin. 2. As far as possible when wearing a hat, umbrella, sunglasses, long sleeved underwear to protect the skin. 3. Each sunny day, should be painted sunscreen, and should be rubbed every 2 to 3 hours. Swim sunscreen should also be painted, and should also use a sunscreen waterproof and SPF higher.