[Chinese] Merge this branch

[mareksagan]

Guys, there has been this PR since 2020:

#341

Please merge it. Chinese language is still not implemented, there is only a mockup that throws an exception when used... Thanks.

[mrodriguezg1991]

Guys, there has been this PR since 2020:

#341

Please merge it. Chinese language is still not implemented, there is only a mockup that throws an exception when used... Thanks.

There are issues on this Pr, can you please fix it ? Once fixed we will merge , Thanks