[??]????? ?? ＂??? ??? ?? ??＂

20? ??? ??? ???? ???? ????? 30, 40? ???? ????. ????? ???? ????. ??? ??? ??? ??? ???? ?? ??? ????? ??? ????? ??? ???? ????? ??? ???? ??? ‘??’? ????.

?????? ?????. 10???? 20???? ?? ??? ?? ???. ?? ???? ???? ?? ???? 30, 40? ????? ???? ??? 52%? ??. ?? 20?? ????? ??? 45.3%, ???? 33.8%? 30???? ????? ??? ?? ‘????’? ??? ???.

????? ???. 10?? 20? ??? ?????? ???? ????? ?? ? ??????? 30? ?? ??? ?? ???. ?????? ????????? “?? 20????? 30? ????, ?? ????? ??? ?? ????”? ??? ?? 1? ??? ??????? ????? ???? ??? ?? ?????? ??? ??? ??? ??1?? ?? ????? ???.

????? ?????? 30, 40? ??? ??? ???? ???? ??.

?? ?? ????? ‘???’ ?? ????(38)? “20?? ???? ?? ? ?? ?????? ???? ??? ??? ? ??? ??? ??”? “??? 30? ??? ???? ????? ??? ??? ??”? ???. ???? ‘???’ ‘???????’ ? ‘20? ???? 30, 40? ??’? ???? ??????? ?? ???? ??.

??? ??? 30, 40?? ???? ??? ????? ? ???? ?????? ???? ‘????’? ?????? ?? ????? ????. ‘feel age(??? ??)+look age(??? ???? ?????)+do age(?? ??? ????)+interest age(??? ?? ??)÷4〓?? ??’??? ??? ????? ?? 50?? ??? ??? ??? ??? 48?? ??? ??? ????? ?? ??. ??????? 30, 40? ??? ???? ??? 5～10?? ??? ???? ??. ????? ???? “??? ????? ???? ????? ??? ?? 30, 40? ?????? ????? ????? ???”? “20? ???? ?????? ?? ???????? ??? ???? ???? ?? ????? ??? ???? ????? ??? ?”??? ????.

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