6?4?,?,??????(???)??????????????? ? 6?4?,?,????(?)? ? 6?4????????????????,?????,????(???)????? ??? 6?4?,????????????????????,????(???)???????????????? ? 6?????????????????4?,?,?????????????????????????(?)????????????????? ?????????????? 6???4?????????????????,???????????,??????(?????)??????????????? ??????????????? 6?????4?,?????????????,??????(??)? ? ??:??????????????? “?????????”????

?? ???????:?? “????”???

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

2?vc???????????

3???????

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

5???????

6?4?,?,??????(???)??????????????? ? 6?4?,?,????(?)? ? 6?4????????????????,?????,????(???)????? ??? 6?4?,????????????????????,????(???)???????????????? ? 6?????????????????4?,?,?????????????????????????(?)????????????????? ?????????????? 6???4?????????????????,???????????,??????(?????)??????????????? ??????????????? 6?????4?,?????????????,??????(??)? ? ??:???????????????