(1/2)ҳ
İ桿
ֺͼ˸к˼䣬ҲЩŶˡ˵ʵôҺ͵ĴܹһƿЩ˼ġ
Ͼⲻȥ亽չ˵ʲôչ˼ˡҿЩӣһǴǮѪƴġ
ڽӴЩųԱҷͬԱߣΪһλһǵˡ
ܣһ£λǸ⽻ӸֳСٿڣһԵͳЦŽ
ãӸֳЦԷֵ
С⣬Ǽˣ氡û뵽̶̼棬ǾͰһëεɳĮģˡƵֳЦ
Цˡæǫнijɼ벻ң벻֯벻ֺ֧Ͱ
쵼ﻹæչչˡ
˵ôʲôİɣЩʿͻǷĴȥ̸Ǯǡ˵⣬ЦԭûмˣЩɶϢġ
ôһ˵жʱ˵סĻͺðˣεҪĿ껹ǷЩͻ档ЩСͻأȻҲиȡǶ٣ϾҲⰡ
С⣬һ£⽻ŵԳ˾ָԱһλװ߸ݵʮҵЦŽܵ
ã˾鷳ˡЦִк
ԳƵ¶һƵЦݣ⽻Ҳ⽻Ҳǵְ֮һĴȥ̸ǰѿأõġ
ˣллԳε϶ЦݣҲӷˡ廹ԳζڸĴ̸أôζǿԲù˼ģҵȡ档
װƷƷIJͬ漰˺ܶ棬˷dzĸӡԳεİҲһ
ȣߣ롣˵˽ӴӴʽʼ
ΪˣȻȷԡЩַɫĿͻǣԼDzյľͷ˵ʵﻹôһŵġ
(1/2)ҳ,һҳĶ
ǩĶ