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