fonts-cns11643-kai software package provides Chinese TrueType font, TW-Kai, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install fonts-cns11643-kai
fonts-cns11643-kai is installed in your system.
Make ensure the fonts-cns11643-kai package were installed using the commands given below,
$ sudo dpkg-query -l | grep fonts-cns11643-kai *
You will get with fonts-cns11643-kai package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Fonts |
| Package | fonts-cns11643-kai |
| Version | 98.1+20150923-2 |
| Description | Chinese TrueType font, TW-Kai |
| Sub Section | Fonts |