1. ??? ?? ???? ??? ????? IT ???? ???? ?? ?? ??? ????? ??????. ????? ? ? ?? ???? ??? ??? ?? ??? ????? ?? ??? ???? ???, ??? ???? ??? ?? ??? ??? ??? ??? ????. ???? ????, ????, ??? ?? ??? ?? ??? ????? ???? ??? ??? ??? ?? ???? ????. ??? ??? ??? ???? ??? ??? ???? ???? ??? ??? ? ??? ?????.2. YMYL ??? ??? ???? ??YMYL(Your Money or Your Life) ???? ??? ?? ??