BBS (Bulletin Board System) has become a new kind of media, through which we can share information and exchange emotions.
BBS（电子公告栏）已经成为一种新型的媒体，通过它，我们可以共享信息，交流情感。
2
Today's globally networked media and communication system has its origins in the 19th century, when, for the first time, messages were sent electronically across great distances.
现代的全球网络媒体和通信系统起源于19世纪，当时信息第一次以电子方式远距离传送。
3
Many of the problems with today's education system are documented in the media with films like (Waiting for Superman) and (2121).