非98版本安装： sudo apt-get install fcitx-table-wubi 98版本安装： https://download.csdn.net/download/quantum7/11077095
![sudo apt-get update 出错 Updating from such a repository can‘t be done securely, and is therefore[图]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)