25:00 15 hours a day on computer, a 40+ young guy turns blind in 6 months. 26:50 computer eyesight syndrome 29:54 too long on cell phone leading retina disease
@抗糖老簡4 жыл бұрын
還是隨時注意自身健康狀況,了解自己的健康狀態,才是掌握健康的關鍵!
@dayezhang37505 жыл бұрын
感谢分享!
@erikaf29714 жыл бұрын
Can English subtitles please be added? I beleive this a very valuable information everyone would benefit from.