??:????????,??,???????????????,????????????????

8????? ???

????????????????????????????????????????????????????????????????????????????????11?8???????,????????????????????????15??,?????????????

??:???????

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

??:“????????????,??????,?????????????,??????‘??????????????????’,??????????,????,?????”

????78.6%

??????,??????????,???????????????818.6???????????,???48.8%;?????????????????,???488.5???????????????,????????78.6%??????????????????,???,???????????????????58?,???6???????????

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

??????????,???????????,???????????????15??????? ?????:???????????? ??“??????”????

?? ??????????????“???”?? ?????

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

2???????

3?????

4???????

5????????

??:????????,??,???????????????,????????????????

8????? ???

????????????????????????????????????????????????????????????????????????????????11?8???????,????????????????????????15??,?????????????

??:???????

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

??:“????????????,??????,?????????????,??????‘??????????????????’,??????????,????,?????”

????78.6%

??????,??????????,???????????????818.6???????????,???48.8%;?????????????????,???488.5???????????????,????????78.6%??????????????????,???,???????????????????58?,???6???????????

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

??????????,???????????,???????????????15??????? ?????:????????????