(1/2)ҳ
ɳǣƵ
ҫ⡰ͨ쾵С̫ƽʷ̫ƽսȫʷ̫ƽȫʷؼġνֻֻܷҪؼһȥټܽ췴ġһϵط֮Ƕ֣
û뵽ֻʩֶΣͽ֪ЩʷռݴƪһĶû˭ǺģλĻдôͷģƽ½.ʷԶƴʥˡƴٵҪǿ
·ҲҫеǣԵ£ϵȥУһЩ׳
ҫ˼ĿǺųƽģһӻˮ
һѻʮ˵ĿְЩ˺ɳ붼룬һҪҵĺ£
ҫһǵǿʮ˻֮ףҪһԵҺһͬȥɣȥ
ţһתȥȱˡ
忴ȥˣԶǰһȱʼҫոյľˣ£־˧ʱųɳʤһǰѾڵϲ죬ȥ䲽ţȻdz½˴һ־˧Щܲܳ˳ͷȵߡ
ҫھս˽ģµͷãҵʹȥַ
ֵĸܲô˧İ˿أȥոܹܣҲЩա
⣬϶˧һǧڲ̹ʵЩ˷ѣ㹻ˣʣ߰ٶƵٽ˧ȥ֧ԮƵƼɡ
鵹ǺܺȫȻǸòı
ãô죡ҫͷµСξǴʱֿʼĵ
ʷسɳ˺ôͷȴ״.ͼıʲôѲýսóɳڵĶʮͱߣҳȥɳɱ֮
ҫȥһʱҲ²ĵ˼
ԴĦ뷨ʱ˽ŲͷһԭѾֹˣ̬Ϊ
⸱ū࣬ҫȻʷϴ峯ū
Ҳ֪ûзֱȥ
ͣҲǴϵijӣDz֮ϡڴҲǰǺ̷ᶼûо֣֮УȻľܡ
˶飬ռݸ̫ƽҲDz̸ġ
ڵġϵۡѾǡϵۡˣҰݵѾһϵˣߵҲͬŲǷ
һλ鷳ɾʹǷ̷ּģԿԸһٵġ
Ǹƴūŵģȥʶ֮أ
뵽ҫͻһã
ڣ
(1/2)ҳ,һҳĶ
ǩĶ