??12???????????????????2?????????(????????????? ????? ?????????) ?????????,??????????????????“?????????????”????????,???????,???????????????

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

??????80??????????????????????,??23?????????,???20%?????????????,??8000???????????

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

“??,???????,???????,?????”?????????

??????,?????????,??,?????????????????,????????????????????????????????????????????????????????????????????,???,????????????????????????? ????????:??? “??????????”_????

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

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

2????????

3?????

4?????????

5???????

??12???????????????????2?????????(????????????? ????? ?????????) ?????????,??????????????????“?????????????”????????,???????,???????????????

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

??????80??????????????????????,??23?????????,???20%?????????????,??8000???????????

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

“??,???????,???????,?????”?????????

??????,?????????,??,?????????????????,????????????????????????????????????????????????????????????????????,???,????????????????????????? ????????:???