I fail to see how a worldwide China has any less local knowledge than a China sized one - it is not even a factor of 10 difference in population. Also, a cursory look at history would suggest that dictators have a lot more power to oppress you than your family and neighbours. I assume you are misrepresenting the ideology due to lack of space - are there any books/tracts/thinkers you can point me at with more detailed descriptions of it? Thanks.