>investigating what the actual laws and regulations were over in China This is always impossible in totalitarian countries. Where there are clear rules, there a

>investigating what the actual laws and regulations were over in China This is always impossible in totalitarian countries. Where there are clear rules, there are possibilities to use them against those who wrote them - and this is exactly what totalitarian country will never ever allow (otherwise it would be not totalitarian country). This is the whole point of censorship: to ban not what is written in some rules, but what must be banned and when it must.