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

2???????

3??????????

4?????????

5???????

?????6??19?? ????????????????????????18???????????????????????

??:2006??2015?,????????????,??????????,?????????????????13349.326589??,????????????????????????4191.441???????????????,?12104.46????????????????????,?????4191.441??????

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

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