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

2?????

3?????????

4?????????

5?????????

?????10???14?????????? (?? ?)?????????????????14??????,?????,???

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

??,9?????????????????????1.6%,??????6???????,??????

????????,9????????????????????,?????????????????????,?????????,??????,???,????9??????????????????????????????????,9???

????,?????????????????????????????????????????,??800???????,69%????????(?????????????????) ???:??????????????????????