????6??23?????????? ?(NBC)??,????????????????6??????????????22???,??,???

???:?????????????????

???,???????,?????“???”???27????????????????

NBC??????,????????????????????????????????????

?????????«??????????»??????????????,???,?7???15?,??????,?????,????????????????“???????????”????34???????

???????????:?????????? “??????”????

?? ???? ???????????

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

2???????????????

3??????????

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

5????????

????6??23?????????? ?(NBC)??,????????????????6??????????????22???,??,???

???:?????????????????

???,???????,?????“???”???27????????????????

NBC??????,????????????????????????????????????

?????????«??????????»??????????????,???,?7???15?,??????,?????,????????????????“???????????”????34???????

???????????:??????????