????:1?????????:??????

2????????????

3??????????????

4?24????????

5??????

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

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

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

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