Gone is the Red Beast!

Modern China is the perfect example of a Red State that's not communist anymore.After the 1970s and '80s a few reforms changed the country completely.Of course,some communist principles were followed by China still,but the country today is majorly capitalist.

What if these reforms never happened?Would China stay/Would it fall?I will focus on the latter scenario.

POD
Deng Xiaoping is assassinated by fellow members of the Communist Party for his capitalism,and is replaced with a more 'Communist' chairman.

In 1993,after the USSR's collapse,China falls.

Note
I have nothing against China or its people.