From ArchWiki

This article describes how to set up a Chinese language environment.

Fonts

Input methods

The following input method (IM) engines are available for Chinese:

Engine Fcitx5 Fcitx IBus Uim Scim Nimf
Rime fcitx5-rime fcitx-rime ibus-rime – – built-in
Pinyin fcitx5-chinese-addons built-in ibus-pinyin – scim-pinyinAUR built-in
Zhuyin fcitx5-chewing fcitx-chewing ibus-chewing – scim-chewing built-in
Cangjie
Sucheng
SmartCangjie
fcitx5-table-extra fcitx-table-extra ibus-table-chinese – scim-tablesAUR –
Wubi built-in built-in ibus-table built-in scim-tablesAUR –
Libpinyin – fcitx-libpinyin ibus-libpinyin – – –
SunPinyin – fcitx-sunpinyin ibus-sunpinyin – – –