USA directs money all the time too, it is not about how to direct money, it is about 'equal-opportunity' vs 'equal-outcome'. China has plenty of brain power to leverage that investment, as it has been encouraging teens to excel in the education system. While in US, it is eager to remove rankings from school instead these days because it will make some 18-year-old-little-KID depressed, and in CA it just allows everyone gets a high-school diploma for free, see the difference?