??“????”???1.56???????????

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

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

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

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

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