I doubt it is that easy thing to do. What would motivate some key researcher to move from USA/Europe to China to work on stuff that they have already done inste

I doubt it is that easy thing to do. What would motivate some key researcher to move from USA/Europe to China to work on stuff that they have already done instead of exploring new frontiers? Hardly any money can buy that. Ego? Maybe few people from the wishlist will take a new job title, but you need the entire list.