(1/2)ҳ
ɡ
ɶȣɶȰٷ֮һٶӳʱޣɶʮ㣬ɶȰٷ֮һһ
ϲһθְҵ齱
ףиְҵ齱һȣɶȾȻаٷ֮һٶʷѽ
Ǿֱӳɡͷ
ŷȷǰһ齱ת̣ת̵תһСʼתϻֵıת涼Ųͬ壬һһֵĸͣ
øְҵʦ
Ǹͳͳûжγ齱𡱿ǰһַ߲Щɻʵ
齱Ϊְҵsabc齱ְҵԼs齱ڶγ齱ϵͳ͵
аɣûоûˣллͳͳʱˡˣҲͲҪˣûʲôҪͳͳʱ䣬컹δء
ڷԺij䣬ϵͳdzС˵һעǰַϣԲûע
ֱȥһǰַַֻ߲˷˫֣һIJڷڴԺ֮Ī˵ʲôԴЩ͡
ҹ
ҶȻ³һѪоԼֱһһ飬Ϊֱ½ֱӴľмʿ
ô¡ԼĶӾȻȺģҶŭĿӣһԵIJ輸ϣ輸ֱӻ˷ĩɢ˿֮С
үġʱڳijϸĽеĹ̶Ҷһϴƣݵɫ
ͽЭ˿пǸǷгǧĻҶǿֹסԼŭʵ
ûУСºҲѯʹûҲûпռ䲨ſ϶
ҲǸƾַӮҶҶ侲һԵϣԷʹ߿ռ䲨ôҶַӾͿȥأȻá
ǶԷֻƾַĻôͲðˣڶĽ磬ַʹŶʶƲ˶ԷַҲֻܹԼˡ
ҶѲôĿԼĶӱ˺ӡŻڴϵҶΪĸҶôܿȥͷ⣬ûĸĸײԼĺӵġ
죬ԷƾַӮ˳ģǸûɶԸҶΪҶҶ
(1/2)ҳ,һҳĶ
ǩĶ