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

2??????????

3?????????

4??????????

5?????????????

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

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

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

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