A better explanaion would be that they have more advanced smaller technologies than we do and just care to share them and so therefore would keep them from their people until the rest of the world caught up with them. There are two forms of Buddhist belief and unfortunantly the one that is mainly accepted in China as the leading Buddhist belief is to rebirth. This is a faulty look at the world and they are quite misguided according to their Taoist teachers. Then again i have just studied the religion to the point that I have an understanding of it better than any I’ve met thus far. We could learna lot from them though they are not interested in sharing their ideas and frankl I somewhat do not blame them either. This is a very funny matter and attaining Buddhahood and even enlightenment is a blessing and curse that one must learn to be in control of with so much added power backing it. This is not something they share lightly and this is where we have overstepped. It’s simply put Black and White. Like the game you play where you can throw rocks at your people. Also, I’d look to Taiwan for funding.