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

2??????????

3??????????

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

5???????

???????????12??????????????????1?????(??? ??????????)“??????,????”???????30???,????“?????????”,??????????????????????????????????,????????????????,?????????????????“?0???????1”?????????????

11????30???,??,?????,????????“???”,?????????????,?????????,??,????????????????????????,????????“????????????????????????”????

??????,??“????????????????????”“???”,????“???????????????????????”,??“3+1+N”??????????????,????????????????????,????“?????????+”????????,?????

????????????,???????,?????????????,???????“???????????????????????????????”??,????????????,??,????????????????1000???,????

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

“????????,????‘???????????????????????’?????”???????????,????,??????????,??????????????????,???

?,?????“???????????????????????????????????????????????????????????????????”???????????????,???????????????????,????,??????(??????) ?????????????:???????????????