> Foxconn is known for its high staff turnover, largely because of the low monthly salary of 2,100 yuan per month (US$313) in Zhengzhou. By comparison, the average salary in the city of Zhengzhou in 2018 was 6,929 yuan (US$1,035) per month.
Sure, but then the story becomes "it's sad that poor countries exist" instead of "Apple has an exploitative supply chain".
Not to mention that the numbers are meaningless without a sense of price levels. My cousin is a lawyer in Delhi and lives a life that would be recognizable to your I as very upper-middle class, and yet his equivalent USD salary is roughly one tenth of mine.