??:?????????????,10????????????????,???????????????,??,?????????,???

10??????,???????,??0.7??????????????????????????????????????????,10?????????????,??????9????????????17.1??????????

???10????????????,????41??????????????????,??????27?????????????????9?,??,?????9????????????????22.3??????????????,????17.8?????????????????????????,?????4.5%,???????????????

????????,10?????????????????????,??????????12.9%,????1.9???????????????????,???????????73.3%?48.8%?

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

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?? ??????????????? “??????+??”????

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

2?????????

3??????98???

4???????

5???????????

??:?????????????,10????????????????,???????????????,??,?????????,???

10??????,???????,??0.7??????????????????????????????????????????,10?????????????,??????9????????????17.1??????????

???10????????????,????41??????????????????,??????27?????????????????9?,??,?????9????????????????22.3??????????????,????17.8?????????????????????????,?????4.5%,???????????????

????????,10?????????????????????,??????????12.9%,????1.9???????????????????,???????????73.3%?48.8%?

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

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