暖和同學，謝謝高興看 (同意俺)。My question and near anwser is that if somethin

Is not break, it does not need fix.  

For Chinese soccer, it would have near nothing to win and everything to lose to fix it.  

Too risky and even dangerous to change anything. 

It's a situation too good to be true, but it has been true. It may eventually break. When anything so  good and unreal breaks, it usually never comes back.