If you haven't done it, check out wandering earth on netflix, it's based off of a short story by him.

I didn't know that going in and about halfway through I remember thinking China must have a lot of amazing Chinese sci-fi writers because the ideas in the movie reminded me of the vastness of Liu Cixin. Then afterwards I look up more info and find out it's based off of a short story of his.

Of course it is, lol. Great movie.