You have no idea what you are talking about. (irony?)
You could look it up:
http://www.businessinsider.com/8-charts-on-chinese-demographics-2013-11
https://bangordailynews.com/2013/11/18/opinion/chinese-demographics/
http://www.indexmundi.com/china/demographics_profile.html
https://en.wikipedia.org/wiki/Demographics_of_China
What you’ve done is common in poor thinking - confusing subjective, anectdotal evidence, for objective analysis.
Jjotto pinged for abuse of tagline. ;-]
“You could look it up:”
You’re an idiot if you think reading about it somehow overrides living it. I bet you think you could know what it’s like to have a baby by reading about it versus having one.