If it's anything like the Chinese patent situation, quantity =/= quality.https://twitter.com/jamescrabtree/status/1064448807134408707 …
Amazing chart: 9 of the world's top 15 maths / computing universities now in Asia. None in Europe.
This on China's Tsinghua esp 
— "In 2006-09 the university was 66th in the maths-and-computing research league table. Now it is top...." @TheEconomist
https://www.economist.com/china/2018/11/17/tsinghua-university-may-soon-top-the-world-league-in-science-research … pic.twitter.com/3O8rLGvpmJ
— "In 2006-09 the university was 66th in the maths-and-computing research league table. Now it is top...." 