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

2????????

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

4??????

5?????

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

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

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

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