据研究报道,电视荧光屏辐射一种射线,对人体有害,会危及造血机能。茶叶中含有防辐射的脂多糖,对人体的造血机能有明显的保护作用,可起到人们因看电视对人体减少危害。一般每人每天喝用几杯茶水,能消除电视微辐射给人们带来的危害。有时连续收看电视长达3～4小时后,人的视力可暂时减退25％左右,尤其在暗光下看电视,更易引起视力衰退,茶叶中含 According to research reports, television screens radiate a ray, harmful to humans and endangering hematopoietic function. Tea contains radiation-resistant lipopolysaccharide, the body’s hematopoietic function has a significant protective effect, can play the role of people watching television on the human body to reduce harm. Generally drink a few cups of tea per person per day, to eliminate the dangers of television micro-radiation to people. Sometimes after watching TV continuously for 3 to 4 hours, the visual acuity of human can be temporarily reduced by about 25%, especially when watching television in the dim light, which is more likely to cause loss of vision. The content of tea