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