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