Internet

You shouldn't share too much private information on the social networks.

Young people and migrant workers are the bulk of rural Internet users; in terms of online music, online games, online film and television, and the Internet's capacity for entertainment, rural Internet users are equivalent to urban ones.

Through the Internet, we can make many friends.

People “diagnosed” with “Internet addiction” are nearly always diagnosed with other difficulties as well.

It’s a communication medium, not a substance or specific activity.