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

2????????

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

4????????????10?

5???????

??,“?????”???

??:300???????????????????!?????????????????????“???????????????”??????190??????:?????????

?????? ??????????????:???28.5?????,???,????????????????????????????,???????????,???????7??,??,????????

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

?????????????????????,????“??????????????”??????,????????,???????????????,???,????

???,??“??????????”????????:??????????????,????????????????????????;????????????,?????????????????,?????64?????????????,???????32????,???????3?????????????????,??????????,?????

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

????????????,??????,????????????????55?????????????,??300?????????????,??????,??????????????34.45%;?“?????”,??????45???????,???;??????????????,??????1215????,???????????190???????????????“?????????????????”?????????????,????????????,???????,?????????????????

?????,????????200?????,???,????????????????????

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

????????:????????????