I heard from my friends that the little penguin Input Method in Linux is good. In addition, I really feel that the built-in input method is not very easy to use. I still like sogou's style. Below I will record my installation and usage steps.
1. Run the following command on the terminal: sudo apt-Get install fcitx.
2,While installing the Chinese language environment in Ubuntu, The scim input method will be automatically installed, but this scim is not only large, but alsoProgram(Firefox, Eva, etc.) are compatible. In comparison, I think fcitx is a little penguin. The following method allows scim and fcitx to coexist.
$Sudo apt-Get install im-switch libapt-PKG-perl fcitx
3,After installation, run the following command to set the default fcitx to the default input method. Note that do not add sudo before. It is best to restart X to make the settings take effect.
$ Im-switch-s fcitx