??
????2??6?? (????????????)???6?,???,??????4.36?????????,???????5600??????,??????????????“?????”????
?,???,????,?????,???????????,????????????????????????,??????????????
??????????,??,???????????????????3%?????????????????,???????????????????????????????????????????
?????????,????,??????????????,???????????????????,??????????????,?????????????????,?????????1000??????????19.4%?(????) ???????????:??????????????
?????????
???????????????????4.36???????????????