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

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

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

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

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