Not so much trickle-down as a torrential downpour of wealth redistribution
I wouldn't necessarily say that this story shows the innate superiority of the communist system to the capitalist one.
But it certainly shows the superiority of one company head in the Chinese communist system to any of our supposedly enlightened capitalist ones.
And as for "What Would Jesus Do?". All those people who have been saying for years that Jesus was more like a communist than a capitalist: they got it right. Jesus probably wouldn't be a CEO: but if he were, he'd be this one.