學童護眼及控制近視方法

Media coverage

• Title	學童護眼及控制近視方法
  Degree of recognition	Local
  Media name/outlet	RTHK TV "830Magazine"
  Media type	Web
  Country/Territory	Hong Kong
  Date	2/09/19
  URL	https://www.rthk.hk/tv/dtt31/programme/830mag/episode/589745
  Persons	Yeung Chi Huang