Sure and America had all of these post ww2 ...
and yet despite these 'disasters' that hit the American economy and had to be managed during and after the fact and adjusted for, the US has still built more wealth in that time frame then at any time prior and then any other country.
I say that to say this... that when trying to PUSH a society from almost universal poverty to one of middle class affluence and in a relatively short time, you should EXPECT numerous really challenging periods, hurdles and even corrections and crashes..
China does not seem to be doing too badly.
The main issues i see for China is the aging population issues and that their artificial boom, due to such mass spending is now hitting somewhat of a wall.
I do not think the debt and related property bust and spending issues are that big. Maybe they trigger a recession period like the US has gone thru many times before the next uptick.
The next boom cycle should reboot all that, after a period of slow down (maybe recession) allowing things to catch up.