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

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

???,??

2???????3???????????4?????,G2??????????????????????

2????????????????????3?,??????,??????,????

2?????????????????4??,?????????????,?????565?,?9.7???????

???????2?4?,??12????,???????????????????(1??28???2??????????????????????4??),?????????????60?,????????5.1??????????????,????,???????

2???4?,???????,?12??????????,????????,?????

???????????,?????????,?????????????????????????????????45??

2???????????3?,?????????????????????17?????21????????,????????????984??K6596???,????????????????????????????,????????,????????

2?3??????????????????????????????????,????,?21???????????,15??20?,????????????“90?”,????????G377???????,??????????????????????????????????????????,??????????,???????????????????????????????????????14???????????,????,??,??????????,????

(????????????????????????????? ???????? ?)

?:???