????:1????????:???????QQ

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

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

4???????200????

5???????

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

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

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

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