B?n có th? chuy?n sang phiên b?n cellular rút g?n c?a Tri th?c tr?c tuy?n n?u m?ng ch?m.At the tip, I'd just like to depart you with a private considered. A DAO looks as if a panacea that cures all our complications — but we have to remember that it is actually almost impossible to change human mother nature.At the middle of each DAO is defini