3? 15?? ?????: “?? ?? ?? ??? ?? ? ????? ?? ??? ?????.” ?? ???????? ????? ??? ?? ??? “??? ??? ‘????? ?? ???? ????’? ??? ????? ???? ?????? ? ‘????’? ???? ????? ????, ??????, ????, ????? ????? ??? ‘????(水美城市)’ ????? ??????.”?? ???.

?? ??? ?? ??? ‘????’ ??? ?? ???? ‘?? ??, ?? ??, ?? ??, ?? ??’? 4?1? ?????? ??? ‘??????+????????+????’? ?????? ???? ??????????????? ?? ??, ?, ??, ??, ??, ?? ??????????? ??? ?? ????.