?? ??!????????? ??????????
????:1??????:??????
2???500?3??????
3????????????
4????????????
5??????????
????????????????????????????????9??30??? ????,????9??????29?????????????????,?????????????????,?????
??????:??(CNN)???????,???????????,???29??????5?????????,????????,???????????????????“???????”???,?????????????,?????????
?,??????,?????
?,??????,?????????????????
«????????????»????????????,????,?1.7?????????????????????,???????????????????,????
??????????:??????????