Tecent stock fell over 10% in Hong Kong stock market on Tuesday after Economic Information Daily – a business newspaper owned by Xinhua News Agency published an article about online game.

The article used the terms of “spiritual opium” and “electronic drug” to describe the harmful effects of oline gaming on children and teenagers. The analysis also pointed out that industries insiders and leaders should be vigilant about the harm of online games in young people and children.

Actually there was a massive sell-off for Tecent few days ago. This analysis of online games just a week after a big slumps of Chinese tech stocks. Last week, Tecent temporarily suspended new user registration for its WeChat messaging platform because of secutiy systems udpates. Investors believe its updates is due to compliance and regulation issues from Chinese government.

The recent incidents about Tecent also proof that Chinese tech giants have to keep a good relationship with Chinese Governemnt. And they have to fulfill more social responsibility when doing business in China.