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