。。。。。。
?¨??￥??|???????????????????é????¨?o??¤′???è·??￠???|??????è§?é￠?????¨??￥?????????ˉ??????é??è????￥???
?￥1??ˉ???é?￡è???-????è??è????°???èμ·??????
a??é???????????????????|??ˉ??￡???é|????é?????????????????è??????oo??′????????????????￥??????????a??
????￥??????????
?￥1???????????a???????1′????§?é??????????°????3￥???
???????????¤???????￡°????????-?o??±??1????
?¨??￥????è???￥?????¤?é???2??????￥?????°è????ˉ??????????§???ˉ??￡???
?￥1?·2??????è§??§???ˉ??￡???è??????o??￥??¤????????¨??￥??????????????????°è??è???o?????????????????￥1??ˉè§????
??¨?§???ˉ??￡????????????é???????????????2?é?3??￥?°′????¨??¤§?°???·?1??????o?￥1?′?????????1?±¤???
???è§?é?￡?§???¤?oo?????μ?????¨?¤?é?3???é?????????????????????????????????°????é?????
?￥1è?°???????¨??￥?èˉ′??????è?¨????????????è???o?????ˉ??????¨??????
????o??????ˉ???èμ·é????????
??????????????¨????°??°????????oo?°±??ˉ????????·???????1?é????ˉ??￥??′??????
????????????è????????????????1?o?èμ????
?????o????¤o??·é?????????????°???????¤??????????????°???????????¨??￥???????è?????è??è????o???????￥1?????3????¨????è?????????????3?3????
??·é??????????°????o??¤?????￥1è??é??????°???′???????￠?????????o??????è?a?·±?????°?o??￠???|?-|???é??è?????????￠????
?¤??|???±???è′￠?o§????±??o??￥1???????￥1?2????è|??????????è?ˉ???