Thread on Invisible China: Scott Rozelle and Natalie Hell's illuminating and scary deep dive into rural China's ills and stark inequality. No matter how bad you think it is, it's worse there---more like a developing country than a global superpower. 1/n

2/Rozelle rolled up his sleeves to understand the CN most only see from plane or train windows. Issues in health and education, bringing down human capital of 300m rural Chinese, could trap it in middle income status.

Think future like Mexico/Turkey now, not Korea/Taiwan

3/Most focus on impressive elite universities and high schools topping int'l rankings, but CN average education levels are abysmal.

Only 30% of China's working age pop completed high school--last place for all middle income countries, worse than many poor countries!

4/TIL a startling fact: school in CN through grade 9 became free & mandatory only in 2006! Even today high school is not free in CN! Want to go through grade 12? Pay fees of 10-15x incomes for poor rural areas. Instead they drop out to work unskilled jobs. Xi has promised to fix

5/No country has escaped middle income trap below 50% HS grad rates, and avg for successful countries (now high income) is 76%. Why? HS skills not important for repetitive assembly jobs, but w/o ability to learn & basic skills in math and reading, can't do more productive jobs