Hi, and thank you for your interest!
yast-storage-ng is being translated using Weblate, a web tool designed to ease translating for both developers and translators.
Translation project for yast-storage-ng into Chinese (Taiwan) currently contains 73 strings for translation and is 52.0% complete.
If you would like to contribute to translation of yast-storage-ng, you need to register on this server.
Once you have activated your account just proceed to the translation section.