Child abuse towards a kid model that's really controversial in China right now

I heard that those were her actual parents...

-Real parents...?

-Ah, this breaks my heart so bad...

-These are the type of people who shouldn't have had kids in the first place...

-??? Are they crazy...

-They uploaded a post explaining about what actually happened but it didn't even make sense to me... My heart aches so bad to see these gifs...

-You can totally see how frightened the girl was in the second gif... And the parents said it was just a misunderstanding??

-How could you kick your own kid...?

-I can't believe this... It's so heart-breaking, they're just using their kid to earn money;;

-Are they psychopath...?