??2+2??????????:????????????

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

??????6??????17????????????????????? (? ??? ?)???????????6???????????????????????17???????

?:????????,??????????????????????6?????????13?????????????????????,??,??2+2????????????????????????????????,?,???????????????????,???????????????????,?????????,?????2+2?????????????????

???????????? ???

??????????????:????????,????????????????????????6???18??2+2?????????????????????

???????????????????2002?????2+2??????????,????????5?????2020?????????????????????,???????????????,?6??18????????????????

???2+2?????????,??,??????????????????????????????????,???????????,????(??)

????????:??