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

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

3????????????

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

5??????????

????????1???????????30?????????? ??????????????????,?????????29????????????,?????????,???“???????????????????”?????????????????????????????,?????????“?????????”,“????????????”?

???????????,???????????????:“???????????,?,?,????????????????????,????????????????????????????,??????????”

??????????????????1?29?,??????????????,????????????????,???????????????????,?????????“????????????”??????,??60?????4????????????,????64???????????

?????????(CNN)???,?????????,?????,?18??????

??????????????,??1?????31??????5??????????? ??:?????