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

2?????????

3????????

4?????????

5??????

???????????????????6????17????????? (?? ?)?????,?“????????????????”??????????????“???”????????????????,????????????2704??/?????,???19%,???,?????????

7????????????

?????????????????2????3??????????2?,????????7?????????????,????????????2???;???????????????????????3????????????????????;??2??????????????????????1129??????????,????42%,??????;?225??????????????,???????????,???,?????????????

???????????,????2????????????????,??????,??????,???21????????????

????

?,??????:

?????????,???????????????????????19%?

???????????????,????????????78.6%,150??????????????,???,?????????????????????????????????????,???

???????????????????97?????????????????,??????????

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

??,???????????????????????????????????6??????????????7????????????????,????????????????(?????????????) ???:????