?? ??????????????7?????
????:1???????:?????????????
2???9598????
3?????
4?????????
5???????
????11??22????????????????????(???)?22??????,???????????????????????????????????????????7??????,????“??”????“????”?????????????????“??”????????“????”?
???????????????????????? ??????????????????,?????,??«????»???????????????????????????????????????“?????????????”???10????????????????,??“1(????)+N(?)+X(???????????????????)”???????????????????,????????,????????????“????????”?????“?????”???????“????????”???????“?????????????????”,????
?????????????????????????,????????,????,????,???;????,??????,?????????????????,?????????
???,??????????????????????????,????????????????????????????????????????????????????,?????????????????,??????????????????,????????????????????,?????????????????????????????????(?????)
??:????