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

2???????????

3???95?

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%?????????????????(????)

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