Teenagers are immersed in internet platforms such as WeChat, Tik Tok, KuaiShou, and Tou Tiao.
Some of them click on the P2P lending ads and fraud links on the portal sites and online novels.
Homebodies search and download Yui Hatano's uncensored videos again and again.
Some people learn data analysis method from Economist after 5 rounds of League of Legends.