https://www.reuters.com/article/china-regulation-gaming/three-hours-a-week-play-times-over-for-chinas-young-video-gamers-idUSKBN2FV0M1

SHANGHAI (Reuters) -China has forbidden under-18s from playing video games for more than three hours a week, a stringent social intervention that it said was needed to pull the plug on a growing addiction to what it once described as "spiritual opium".