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

2????????

3??????????

4????

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

??????????9??????????????????20???? (????????????????? ?????????????)??????????????20??,?????,????????“?????”,????“?????”???1.56?????????????,???7.6%,?????

20???????????“?????????”??,?????????,?,???,?????????????????“??”,???????????,????,????????????????????3.6????(???????)?????,??????5.4???,?????????????????

??????????????11????????????????“?????”???,????????,???????????20%,?????????,???????????????????????“??????????????”??,????????????????

??,??????,?,??,?,?????8???????,?2.6???????,??????????????????“????”????????????????,??????????????????,????(???) ?????????????:????????????????????