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

2???????

3?????

4??????

5?????90????????

??2?10??????????????????????? (??????? ????)???A???10???????????,????,???“??????????????????????”,???3300???????????

??????????,??????????3322????????????,?????0.56%;????????????????????10631????,????????0.52%;?????????2183????,???????0.44%?

??????,A?,??????????????????????,??,??,??

????,????A????????????,??????????????????,IT?????????????????????????????????6.69%?5.88%?5.68%,??????????A????????????????

??,?,??10.32%,?????;??????,???????????????????????????????,??20%???

????,??,??????????A?,???(?????)??????,????????,??????,???(??????????)????,???????,??????????????????,???????(????) ???????????????????:????