(1/2)ҳ
ˡһƬůɸмͬʱΪ˰¶˸Цݡ
Ҫ뿪ҲҪ뷽跨סңòãӡ
̹ŵʲôʵԼǵһ˵̹ŵ̹Ŵ½ijֻħһ
ֻиѧԱһʵʺôҲûУǬԪʥеʼԼĹŵӣָܳΪѧԱӦʦ̵Ŷԡ
ʶĺӵˣ﹫ӵһ产ˣԶ
øҵǸҲ̫ϲ˳ȥɣɫ侲֪ʲô
ͬʱָӹ´˽ǵԶУؾѾΪ˷棬ֻҪӢµĴձƾȥд˱Ϳռꡣ
䣬Ƶǿ׳ץӧ룬սսģ˫һֱ̯ҡͷ
÷ѩûϵŴ汻ƿˣһԴɣȴʧµ˻ױſڡ
ǰʮ׳˲ʹıԵڵأ˵϶뻮һĽˣɼǡѪֹѡ
䣬Ѿʧһ֮ܵɿѪԣһȭȥ
Ȼص䣬ź֪үӵĻDzDZ⣿ʲôȥͺãʲô˼òҪԳôɣ
ҽԺһڣҽڸ֪ԳԺˡڼûٳֹΪû
ഫɾߣʥ֮ˣ˳ɳгʥϣ
รôһ˲䣬ˡүҪض
ΪյӦáֹٵģû뵽һôһ
¯𣬾ܹ̼Ϊʹ࣬ϵijӾ㣬ͷһξô顣
ħһ쵽ľ֪ıѩ䣡īMMҧгݡ
գⰴĵַϢҵعݵλãؼҵıԺҲѡȻҲؼұѷɫ١
ǣһҧڶԷϣڶԷʹʱһ°ѶԷײڵأԷǹ˵ϣ˲ƿ˸ϵ
(1/2)ҳ,һҳĶ
ǩĶ