如果您在晴空万里、艳阳高照的春夏天气到户外劳作,应特别注意防止紫外线的伤害。据研究,紫外线对人的危害主要表现在对皮肤的伤害,轻者会使皮肤灼伤,皮肤显得干燥、粗糙,易生皱纹,显得衰老,严重时还可能会诱发皮肤癌。紫外线对眼睛的伤害也很严重,特别是对老年人,会明显增加患 If you are in the sky, the sunny summer weather to outdoor work, should pay special attention to prevent UV damage. According to the research, the harm to human beings caused by ultraviolet ray is mainly manifested in the damage to the skin. The light person can cause skin burns, the skin appears dry, rough, prone to wrinkles, appears to be aged, and may cause skin cancer in severe cases. UV damage to the eyes is also very serious, especially for the elderly, will significantly increase the risk