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

??????????,???????????

?????,??2??????????1????????,????,????????????2???????????????????2?,?????????????,????????,??,???????????

??????,2?????????????2???????????,??????,????S2???????????G5???G4215?????????????????,???,G42???????

???,????????????????????,???????24???,?“????”?????,????????????????????????????,??????????

???????,??????,???????????,????????????????????????????????,??,??????????????????????,????????????????,???????????????????????????????????????????????,????,????????????????????????????????,?????(??????????)

?????:?? ??“?????????”

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

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

2?????????

3????????

4???????????

5???????

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

??????????,???????????

?????,??2??????????1????????,????,????????????2???????????????????2?,?????????????,????????,??,???????????

??????,2?????????????2???????????,??????,????S2???????????G5???G4215?????????????????,???,G42???????

???,????????????????????,???????24???,?“????”?????,????????????????????????????,??????????

???????,??????,???????????,????????????????????????????????,??,??????????????????????,????????????????,???????????????????????????????????????????????,????,????????????????????????????????,?????(??????????)

?????:??