????:1?????????:????????

2?????qq??

3?????????

4?????????????

5???????

?????????????????????11????23??????? (??????? ????)??23????,??25???????,25?26????,??????,????4????????7?,?????

???,23?,?????,??????????22?1?????3??23????????:?????13???15?,???????????17????20?,?????15?????17?,????????????13.3??

????????????,?????25??????????,25??????????????26??????,??????????????????,?4?????7?,??????????,25????26??????

????????,26????????????,??????,?????????????,???????,????????:?7??10?,?5?????,????????15????18?,?11????????????15??(??????) ???:???????