My understanding of media literacy

 When I heard media literacy first time,I'm so confused.In my opinion,it is a kind of quality of the good media users,which is refered by its literal meaning.In fact,it is a concept that originated from Europe in last century.

 Including distingishing from lots of information,choosing a proper media,even developing yourselves,the media literacy has been developing for more than 100 years.

 We can find that some false but attractive news always catch sights of many common people.By the way,many social contradictions come from consensus.For example,tensions between doctors and patients have worsen in recent years.Obviously,one of benefits of media literacy lessons is increasing our ability of finding truths.

 Last but not least,we are in 21 century,which is a completely informational world.Receiving education of media literacy is neccessary.