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

2???????

3???????

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

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

?12???????????12??????? ???,???12??????,????Realmeter??????,???

????:???? 

?????,Realmeter11??18?????????507???????????,?,??“??,????”????74.8%?????????“??????”??16.2%,????“?????”???9%?

???????????,??????,?30???????49????????????????????????,???????“????????????”?????????????80%?

???????,66.2%??,????

??????:??