It's kind of hard to find...

I first heard it in some live reaction (because of a lack of discussion threads and my desire to know how others feel about the anime, I resorted to watching that kind of stuff).

Then I searched for it, but didn't find anything.

Then I found a comment on /r/noveltranslations from a user that's supposedly from the publisher of the series, saying there would be official translations. I searched their post history and was convinced they are the real deal. This indicates that they are actively using online communities, even the subreddits which are technically their enemies.

Then I found a discussion on MAL's forums where someone said

According to one qidian rep(the one who publish TKA on china) this will get at least 5 season

They linked the source, a forum post by a guy with the same name as the company. Going through the guy's post history, he's the real deal.

His quote:

1st season will have 12-15 eps. And will have at least 5 seasons in the future

By the way, they are testing the non-chinese waters with their official translations, so make sure you watch those (on some Youtube channel, haven't said yet which).