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

2???????

3??????150?????

4?????????

5?????????????

??????2??????????????13????????? (?????? ??????)????13????,?,??????????,???1940?????????,??2??10?????1600???

??2??????10??????????????,???(???14.1%),???????????,?????????,?????????????????????????

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

??,????(2???5??????10?????????????????),????1.08????,???????????????????????2??14.6%,?85.1%??4300???????????4800???????????,???????

??????????“????”??????,???????????????????,??800??;???2???21??(30???????,???????????????80%)?????????????????????????????????????????,????????????????30%?50%???,????5????

?????????????????????,??????19????????????100????,??1.2?????????????

???????????,?“?????”“???”?,??????????????“??????”??????,????????????????2000?,??700??

???????,?????????????,?????????????????110?,?????????????5.5%????????????????????(?)

????:???