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

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

3?98??????

4????????????

5???95?

???7?????????18???? (?????????? ???)?????????????????18????,???2.68???????,??,???8.5%,????2.4?????????,?????12.7%?

????,????,??????????????8%???,???

??????????,?????????1.23???,???????????14.7%,???6.4??,????2.5???45.8%;??????????1.25???????,??????46.5%;?????????2066.9?????,????7.7%?

?“??”???????,????????“?”????,???“??????”???????1.2?????????,???????13.6%,?????????5.8?????????????,?????44.6%?????,?????????4201.8????2692.6??????,??10.5%?13.3%?

?,?????????????????????????????,????1.18????????????????,????9.8%,???68.4%??????????,??5201.4???,???14.6%,???????54.2%,???????????1494.2??,??11.9%?(????) ?????:?????