(1/2)ҳ
ǡ
ԴЦһЩѵ촽
ţӲͷƤǰС벽϶һֺõЦǵ̺ĶøſڲŬԼ㹻˳һ㡣
ǡǸ
ɣ֮ǰԸµʱӦСǣ˵³֮
Ǹ
Dzǡ
˵¡ڵģ˼ʵѾԲˣǾǣβýˡ
ȻɣǴ˴Ѿԭ˵õıҲൽˣȻβǾͿ϶ҲDzġ
ţ
-
գգۣ˫峺ıɫ
Ųʵ
Ӧʲô
˼ҴӦʲô𣿡
()
ԣǰԴܺ˶ʱȻŵøһѼǰ㡣
ҡ
ǣǺߵܺץģ˵ʲôȴֲ̫ңֻ۾סʦ֡
ԴϵıʱҲܾʣǵ̺ƺڳ鴤һ
Ҳǣ
ʦֵܶܶæ˺ü죬ǸǴ̽ǶҵģüλЩǰλСڡȻôҪһˣ
()
ҡᣬ֪òõ֮ʣڣݶǸ·һ粻ܵĿ˼ۣؾ͡͡һЦ
().
ЦЩǰϵģͷϵķζڻضš
˼Ҷأ
ŵãˣ
.
һᣬЦˣСһӣһĹҵĴƾճ֣ȻڿлһߺȷǸʦֵĻ
Դܺһ㶣ЩæҲȲشڣ漴չԴһ
Ŷ
üһ
ߵ˲䣬ֻ۾ʱɵԲͬǼ˹ǰ㡣
ԭǴʯӣȻÿһŶֻһǮСȴѳһСɽ
ֻһɨǾ֪˵ҲһţҲһǧʯ
⡢⡭
״ܺʱͰͷе۲ֱˡ
ɣ⡭
˰ɣ
ǧʯˣ
ǵ˵õģβƺšһң
ȻľĿͶѻɽķò¾֪Բһǧ
ݴʱѾһ˫ɾ磬һƬˮһᣬȻĵ˵
˼ҶСӣǾ£
ǵģǡ
()
ţѼӷڷѣ
()ٺ
Ҳ˺üȣѣðСԺӣСʲôģӦǹˡ
ˣ
|)
Ȣϱʲôģ
˵ţij飬ȻƤسգգۡ
..
ԣֶһۡ
Ϊǹˣ
ֱ̫̫ˣ
Ҫ֪ʦֵܶ˳ĩСɣ౼һҲܲ¼ʯһӵ츻
(1/2)ҳ,һҳĶ
ǩĶ