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

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

3???95?98?????

4?????????

5??????????

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

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

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

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