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