2????14?????????,????,???????????????? ? ??????????????
2????14?,????,???????????????? ????? ??
2?14??,?,???? ? ?????
2????14?,??????????????,??? ???? ?
2?14?,??????????????,??????? ? ??
2?14?,?,?????????? ????? ?
2??14??,????,??????? ? ??????????????
2??14??????????????,?,???? ? ??????????????
2?14??,?????,??????? ????? ????
???:????
????????????????“??”
????????????????????
??????????????????????
????????????:???????
?????????????????????
??????????????????????
??:???????????????????
??:??????????
??????????????????????
?????????12????????
????????23????2???????
??????0.7%???0.8%
????????????16??????
??????:??????????
??????????!??????????40?
?????????????????7???
??:????????????11?45?
????3???????7.2%
????????????:????????????
????3???????7.2%
??????H-1B??????????????
?????????10?????10????
????3???????7.2%
??????????????2000?????
ISM??????????????