If you agree with me，please Dianzan．"Do you know Dianzan is one of the most popular words on the Internet？When you think someone's ideas are right，when you think someone's articles are  (1)  ，or when you are moved by what someone writes，you can click（点击）the praise sign．Anyhow，clicking the praise sign   (2)   that you agree with someone or praise someone．

Dianzan is a kind of Chinese Internet language．People   (3)  use it when they surf the Liternet．There is a function（功能）of Dianzan in the QQ space．The QQ space has had the function   (4)   2010．It didn't become very popular until Sina blog（新浪博客）  (5)  the function of Dianzan．In recent years，it has become more and more popular．When the 2015New Year came，Chinese leader Xi Jinping used the word Dianzan to praise and   (6)  his thanks to the great Chinese people．

Websites can know how many people support some ideas  (7)  counting how many people click the praise sign．Experts can know  (8)  teenagers are caring about through what they click the sign for．That can help them solve teenagers'  (9)  . Clicking the praise sign is really a（n）  (10)   thing．Have you ever clicked the sign for anybody on the Internet？