оҳ
Ůѧϰºô
1. гŻռ͵ķٷչгڵרҵ˲ŵյ֪ʶŮԿԸҵ
2. ĹģʽҵͨṩΪĹʱ͵ص㣬ʺƽŮԣǼͥҵ˵
3. ҵࣺΪŮṩ˹Ĵҵƽ̨ǿͨ翪꣬ʵҵӪֲƷͷ
4. ܶԣרҵӪվӪ֪ʶ漰ӦͻݷȶļܣŮȫ
5. ҰһʻѧϰŮҰⲻͬĻµҵϰߺΪ
6. ٽԱƽȣҵԴͳҵ˵Ա٣ŮҵпԻøƽȵķչᡣ
7. ǿͨ漰ͻӦ̡ƵͨŮͨЭԽְҵչ档
8. Ӧֻתͣ־ʱҵתҪ;յܵŮܹõӦһתͣδչơ
бҵŮӦѧʲô
оΪȨ棬벻Ҫǰ֧κηã
ε/Ϣ
