????:“????”???????? ????

????:??????wx:??????

??????????11?????????????????????22??????????????????? (???????????????)22????,?????,??????«???»,???????????“???????”?????,???????????,??????????

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

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

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

?????,??????????????,???????????????3?????????????????????

??????????????????????“?”??????,???CD??25%???????????,????15%??;??????????,???????????CD??????40%?????????????,???15%?????????

“?????????????????????????????????????????????,????????????????????‘??????????????’???????????????????,?????????????64?‘????????????????’?????????????????????,????????????????????????,???????????????????????????????,???‘?????’???”?????

???????,??????????????8?????????17????????????????????????????,??????????????????,?????

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

19??????????,??????,?????,???????????????????????4?,???13.3??(?????????????????)

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