??,???,?????????6??????????????20??????????????????,????????????????“????????????”???????????????????,?????????,????,15????3.84?????????,?????????????????????8.6%????????,???????,?1???????????????,???????????,????,??????????,???????,?????????????“?????????????????????”????????????,????????,?????,????????????,?????????????????,?????????(??? ???)

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

??“??????”?????

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

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

2?????200????

3??????????

4???????

5???????

??,???,?????????6??????????????20??????????????????,????????????????“????????????”???????????????????,?????????,????,15????3.84?????????,?????????????????????8.6%????????,???????,?1???????????????,???????????,????,??????????,???????,?????????????“?????????????????????”????????????,????????,?????,????????????,?????????????????,?????????(??? ???)

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