?? ? ???????400???????????????
????:1???????:?????????
2?????????????
3??????????
4???????????
5??????92?
????????????10?2?????? (?? ??????????????)???????????2??,???????10???1????????????????24????????????,??1.5???,?48.8%??????????????????,?????68.1%,?????????????????????????????????????????????????????????????????
????????????????,“??????,????????”?
??????????????“??????,?,??,?????????????,??????????????????,?????,????,??????????”???
??????????????????,??,???????????????????,10???????????1??10????????????4???,10????6?????????10??7??????????,????????????????10???????????????????????????12?????????????22?24???????????????????????,???5??8??10?13??????
??????,????“????,??????????,??,??,??????,??”?????
??????????????????????????????,?,?????????????,????????????10??1?24?????????,?????400?,?????????????????3.9?,??121.1%?67.6%?
??????????,???????????????????????????????????????????36??????????????????,??143%????????????,?????????13???????????????,???5???????????????,???????????
????,???????????10????,???????????8??,??45??(???????)
??????:???