(1/2)ҳ
Ԭȥεˣ
ҵϽ䣬ȴ棬ֻ֧穡Ϊ̣ˣΣˡ
սȻɶȣðϧţ¼ȻҪšٽƣ֮ĥأҵƤסë˹ӸҨһϡ࣬߳Ա˵
ĵؾƤɻԮԬʵ
ëҡҡͷ˵Եפ䲻ȡҶƤԱҲᶯԮеΧԮ֮ơ
Īָ͢DzȣԬб۾ë˵
ëٺһЦ˵Ѱʱڣ͢ԮҶ˵ЩDZ£ЩռɽΪɣ͢ʵδҵȴȻղͬⲻܼ͢εɶѣ
Ϸ̰֮ˣԬúӶˡҲҪģڱΧѾˣҪͱȥҪ˸Цǻʵģ˶ȥˣǻᵼ̨
ҵԬүλ㰳ɲ㲻֣Ҳŵʮ鰡ë˵
Ԭָ̾ıѩ˵Ѱʱڣпŵˮ˱ԮȻĿˮ⣬Ԯдģζɵã
˵ΨǿƵУDzԮ²һҪ˽ūΧԮĹơ
㣬DZ׳غǰţþDzմ³ʹȻߣ̫Dzֻҧתů濪תˡ
ëüͷšһţսһγ֪Ƥ⣬ȻǹԮģҲֻDZŽûһ˶ѡ
ǰڳʹɽפǰ⺣Ȼη彨ūԸҲūʱϧɽѾˣ
ĪΨԼսӲزɣëЩһ˵Ԭа˰ڽҹϮū㿴Σ
Ԭûлشֻǿɵһë
ë˵ѲҵȱֻڴԴУýūһɣ
ҹϮˣҵȿڽҹԬҡҡͷ˵Ƥ
(1/2)ҳ,һҳĶ
ǩĶ