How to install pinyin onto ubuntu16.04?

1 system settings -> language support -> install chinese -> choose ibus as the ” keyboard input method system “

2 

sudo apt-getinstall ibus ibus-clutteribus-gtkibus-gtk3ibus-qt4

3

sudo apt-get install ibus-rime

4

sudo ibus restart

5 Text Entry -> ADD Chinese(Rime)(IBus)

6 Have fun.