fonts-cns11643-sung software package provides Chinese TrueType font, TW-Sung (non-free), you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install fonts-cns11643-sung
fonts-cns11643-sung is installed in your system.
Make ensure the fonts-cns11643-sung package were installed using the commands given below,
$ sudo dpkg-query -l | grep fonts-cns11643-sung *
You will get with fonts-cns11643-sung package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Fonts |
| Package | fonts-cns11643-sung |
| Version | 98.1-2 |
| Description | Chinese TrueType font, TW-Sung (non-free) |
| Sub Section | Fonts |