and doesn't attract migrants like coastal provinces do and therefore there was no massive migrant exodus due to jobs loss as in the hindu scenario

https://www.statista.com/statistics/1093666/china-per-capita-gross-domestic-product-gdp-by-province/

Also pls read this write-up of mine on difference between chinese and hindustani internal migration: http://zzwave.com/plaboard/posts/3962987.shtml