???11??????????????????????????17????????????????????????,??????????,????????????????????,????????

??50????????,???????????“??????????????????????????,?????????????,??,????”

??,?????????????,????,????,???,??????????????“??50?????”?

????????:????????????????

?????????????????:???

??????:???????????????????Embratur(?????)

???????:?? ????:??? “??????????”????

?? ?:???????????“??50????????”

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

2??????????

3????????????

4??????????

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

???11??????????????????????????17????????????????????????,??????????,????????????????????,????????

??50????????,???????????“??????????????????????????,?????????????,??,????”

??,?????????????,????,????,???,??????????????“??50?????”?

????????:????????????????

?????????????????:???

??????:???????????????????Embratur(?????)

???????:?? ????:???