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

2???24??????

3?????

4?????????

5?????????

??2?5??? (????????????? ?????)??5??,?,??14????,??????????????????23.2%;?????????????1300???????,??????28%,??????????

?????????????

??????????,?????????,????????5.7???????????,????????????????79.3%,?23.3%,??????????????????????????????????????????

??????????????

????,???????,?????????????240???????????,???????????,??10000??????,???????????26.8%?????,??????????44.3%,???????????103.7%?

??,????,????,??,????????????????????,????????????????,???,???????????????(????????????????????)

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