	
Part 1 
ڽϣ紵Ҳͣش 
<ӣ> 
һĪشԶȥȴݷǴ 
ɻĴҵ˫ȴȥ 
ȻȴʲôҲûС 
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ͻȻһůůϢ·ߡ 
<ӣʱˣ> 
еҲûܷ֣ҵŲ֪ı仯 
-------------------ķָ------------------------------------------- 
ʱҷԼҵķһ.ˣٵˣŶżٰ 
Ŭػ룬ôģ㲻ʲô 
<ӣˣôҴ㴫еļɣ>һ 
<ʲô>ҵĻû˵꣬ұԵڵˡ 
С 
<ͷ˭>һͻأظǰ 
<ػ,Ϊǧ괫еػߡ> 
<ɶ> 
<ڵ㲻趮׵ģǧ괫е˰úʹɣ> 
˵꣬ʧˣҵξҲ˺ڰ 

Part 2 
߽У԰ߴŮ٣ҿ~ǿɰеˡУŮҲҵͬͬѧȻֽ,Ϊ˼̱,ᱩ֮Ȼ޿ɷϵģȥݷˮһ㽿ᣬҲεεġո˵ʵҽкȻһ۲۵һŮԼΪҴĻУҷݰɣȻġ졿ҷ֣ȻҵǰƣǴһ֮۾ɢһԼҲĪλá 
ֱҡ 
ҿ쿴~Ȼңˣ 
ĻҵϲعһĨ΢ЦȻڱ˿΢Цżֹ졣 
졾졿ЩͻȻԺļ䣬ŵΪʶĶǺǣС治ĶģôڲǾӵһɮʮ޵ġʶҽ⿪ֻǡСĵһӡȫ⿪˵Ļ 
ţոշȥġʶܵ谭  һˣϣһ˵ĻҲᳬʮ䣬ǹʣߵջطΧɢġʶϣҲע⵽ңġʶ棬ƺֿҵЦһʮŮôܺжʮĿɮᲢۣµؼӴųġʶһ˲䣬̱λϣʣҲҵġʶ̽Ѱһ׻ûȹ̵Ůˡ 
ģʼɣЦһЩԡСҵҵʶҹʶ˲䣬ˡСĿǰʹõġСֻǵһ㣬ҲӡǣҵĿƣǱ־һʶˣб˰ͺ׿԰ҵӡߵģǣҲģ֪ 
ѧˣҲٿһһؼңϿԿǶôĸԸôŬҵĿƣǣĲһС