??????????????4.36??

?????2????????????6????????????? (???)????????6??????????,??????????????,??????????4.36?????????????,??????????5600????,?????????????????“???”??????????

??????????????,????????????,?????????????,??????,???????????????????,?????????????,????

???,?,?????????????????????????????????3%??????????,?????????????????????

???,????,??,??????????????????,??????,??????????????,??1000???????19.4%?(??) ???:??????????????