Victoria Park Optometry

https://www.scmp.com/news/people-culture/social-welfare/article/3191597/no-small-eyeglasses-primary-school-remote-china?fbclid=IwAR3hT1HKY4ivnlD41QFDp6yLYBNJ9thcAhrguRQG29_vtaHFSuHYvJVzrGg

So to prevent myopia all they had to do was ban mobile phone use and play outside 3 hours a day ! As a parent that sounds impossible :-D

‘No small eyeglasses’: primary school in China achieves zero myopia among students A primary school in remote China says none of its students have myopia, a stunning accomplishment in a country that has one of the highest rates in the world.