Second, "dynamic eye protection by simulating natural light" SNLDEC eye protection technology has set off a wave of spread and popularization of "dynamic eye protection by simulating natural light" technology in authoritative academic circles of ophthalmology at home and abroad.
Third, life lies in eye movement and action. Experiment in the former Soviet Union: 50,000 five-year-old children were selected in Moscow for daily adjustment training (hands in front of eyes, forefinger extended, hands moving back and forth, eyes staring at moving fingers). After 10 years, the myopia rate of these teenagers is only 10% of that of normal children.