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

2?????????

3???????????

4?????????

5??????

????12???????????????????????23????(???????????????)“????????,?23??,3.1??????????????‘???????????????????’,????????”23???,??????

23???????,????????“??????? ???????????? ????”????????????

????????????????“?????????????? ??????? ??”???????? ?????????????

???,???,?????????????????????????????????,????????????“??,??????”,?????“????????????????????”,??,????,?????????

????,?????62.4%,???????????????????????,???????

“?????”???,?????14?????????????????????????“???????????”,?????,??“??”???????“???????”,“?????”?????????????????

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

???“???”?“???,?????????????????????”?????????,??????“??????????”,??????????????????????????????????????????,????206??????????????28??????????????????,????4000???????

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

????,????,???«?????????????50???»??,??????????????????????,??A?????????33???,???????????????669????????????????,?????363???,???23.6??,???

????????????(???)

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