How can I use emoticon

Emotion is a character set, Discuz! will transform to a small graphs, shown in the article.

emotion character graph/td>
:)
:(
:D
:\'(
:@
:o
:P
:$
;P
:L
:Q
:lol
:hug:
:victory:
:time:
:kiss:
:handshake
:call: