(1/2)ҳ
ȷʵЩ겻ǰɵģʮϤҲ˳ӦɣϦһ翪ȥһȦڲ˳ŷż֮ǰҪ߲˶˻
һƷ¥ſڣӭƹԸʲôůԶͣ˽Ųûп˼˵ǺûòΪһִɱϰߣǷҹݡ
ǡǶŪ׳׳֪׳׳ôһһҪӣŵæ׳׳ظ
Ϊһ·ʱڽıڵʱҲӵ㿿ִŵʱɫѾ
ΪԿ̽һУʶܹһֱδκεֽ٣۱ı£ǿģϾܹһδԤ֪Ȼܹܹ
ǿ߶̽ϧܹ뿪֮˼٣ﱻΪ˽أҲͺ̤㣬Ծżⴳ룬ڴˣû֪˶ٵǿߡ
췢飬öһǰЩӵήҺܣҪǴ˳ȥĻô㲻ܳİԶ˶Ҳһdzֵø˵顣
ǿ걾Դݽ걻ȫˣٽ棬ʣһֻʣ´֮Űݱ꣬Եֵijʱļˡ
ƽ̨ƽףǿ˶ƽ˯һôգȷʵһ·Ψһһƽˡ
ͷһ𣬻˵ôģʡ椶ԺԼ˻ҩƵģԼûǷǮ
һǿҵijȺɫ涷γһɨǰпܵвͷսʿûʱ𣬶ʱһƬֳ˲ˡ
ɶͷһۣҲû˵Ȼͷľļϣľ·۽ǵۡ
ڼķȫԵ¹ȴڱʵÿһжڵûʤѶﰵ
(1/2)ҳ,һҳĶ
ǩĶ