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

????:1???????????:????????????
2???????
3?????300??????
4????????
5?????????
??????????2??22?????????(??????????????????????????)???????????,????????????????????,????,????????????????22???????????,??????????(??????“??????”)?????????
?????????????????????,????????????4????????????????19?????,??????????????????????????????????????????????,????,???
??????,???“??”?“??”????,??????,?,??????????????,????????,??????????????????
????????,???????,???????????????,???????,????,?????
??,??????????????????????,????????,??????????????
???????,?????24????????,??,??????,??????????????
??,??????????????,???????????,????????????????????,???????????????????(????) ??????:?????????