Possibly relevant: helping students cheat on the SATs is a whole industry in China, https://www.reuters.com/investigates/special-report/college-cheating-iowa/

Possibly relevant: helping students cheat on the SATs is a whole industry in China, https://www.reuters.com/investigates/special-report/college-cheating-iowa/ https://www.reuters.com/investigates/special-report/college-...