How to watch the course: drop down to the prominent position of the "Recommendation" page of Extreme Light News to enter the topic of "Like Eyes Publicity Week" health education lecture hall, and then click on the popular science video in the topic to watch.
Actively carrying out the work in vision care is of great significance to children's health. To this end, an online parent class was launched. After entering the popular science video, the information was improved according to the prompts, and the city, student name and mobile phone number were filled in. Online parents need to sign in separately to watch "Prevention and Control of Myopia".