????:1?????:????90?????

2????????

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

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

5?????????

??????????????11?????25????????????????? (????? ?????)??????25????????????????????3???????10??????,???????????????????

???????????,????

?????????,??????????????????????

?????,??????????????????,“?????????????,????????????????????”???????????,????:“Apple????200????80%??????????”

?????????????10??????????????????,??,???,?????

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

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

?????50%,???????????500????60%,??“?”?????????????????????,????

????,???????????

??????????????????,??35???????????????????????????????????,?????????????????????

????????????????????,?????????,?????????

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

???,????????????????????,???????,??????????????,??????????,???

??????????????????,?????

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

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

??????????,???????????,????,????????????2???????

?????????,?????48%??,????????5.42?;60%???????,?????????????15.26???(?) ?????:??????????????????????