(1/2)ҳ
⣬ǿƼشͻƣһԵҪ̱
Ƶȶص֮С
ζţٽڵܱߵ̽ӵңԶϵȥҿδ֪İء
˶٣¶˵ЩԽǿػͨļʵݣһdz뿿ԽԽ
̨µͬѧ·𱻴һ硣ǵǶδ̽㽣ǹâͬҹ˸dz
һЩͬѧѾסĵļȲؿʼǶδ롪ԼгһܴĻԽãã棬̤dzս̡̽
졢ǿĻǻӵͬԽĺˣDz̽ĵ·ߵøԶȡ
ĵظ̨ͬѧһγķӦʱЦĿݶᶨؼͬѧǣںս漣ззͬ˫ֵ֣ศɣͷڻʵʷԿԽȡþĿľιУǵĺƼͬʵ˷Ծʽչ
۾·ڻǶβ׳ʷ˵뵱꣬ǴС
ССǣ纽ѧʱĵһȻСȴϣ롣
ʱƣIJϳۣdzɹһһѹأƳ˴ǣﵽ˶ּǵˮƽ
ÿһĿԽɶһʵĽӡؼ֤ں·ϵijɳ
һϵлԻͳɹУֵôģзͨƽ̨
Ƶ¶Ժһƽ̨һ̲ܵġ
һ£ƽ̨ͬһλ̨ûȫԼĶ̨Ͼ顮ݡֲͬ͵ǡ
ûΪװϸ߾ȵӰͷɲǼ䣬ͨDZͬӵһ˫ޱȵ۾ҡһΪһöǿңǡ
ܹʣأؼŻÿһ˿仯
dzΪǣͬһλ֪ƣػߣйעƱãΪṩԤ
ֻҡΪǣƾԽܣִиսսԼľػŹҵİȫƽ
(1/2)ҳ,һҳĶ
ǩĶ