    䡰ȥ
    ͱһۿͥ¼عһϴ衢һηһν裬һ߿һ߽ⲻǿļ
    1.ṩļ
    ע䷢ãճУȷļҪ󣬴ʹɵ䡣
    2.
    3ǰļԻеΪΪڸ»ѧʱӦöϸݣеĺ壬ĻϽм䡣
    3.ͱһ
    Ҳûмסǰ飬ĸͱһ̸ǰ飬һǰѧĶ裬ܹ䣬ļ䡣ңͱһ̸ǰ飬һܹ˽Լ
    4.ѭ򽥽
    Ĺ̲һ͵ģҪӼ򵥵ӣԽµʱ򣬿ñȼסĿȻסµסһһСݣȵЩݶסԺס
    5."Ѱ"߼
    ȫµĻ֪̽ʮǿʱ򣬸ĸϷñѰҶԶļḻӽľ飬ܴӲͬ;ҵߣպʱҲܴӲͬҳ취