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