???????????????????7????????24??????? (??????????????? ??????????)??????,??????????????????????24???????,?????

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

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

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

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

??4?????????????????,????,??????????????????,???????,????“?????????????????????????”?

??????????????,???????????????2????????2.5???,????????????2.5????????????????3???,?,????????????????“????????????????????”????????????,?????????,??????????,?????????????????????????????????????????????????????????,???????????,??,?????????????,????????????(?????) ??:???????????????? “??????”_????

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

????:1???????:????wx

2???????

3??????

4????????

5???????

???????????????????7????????24??????? (??????????????? ??????????)??????,??????????????????????24???????,?????

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

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

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

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

??4?????????????????,????,??????????????????,???????,????“?????????????????????????”?

??????????????,???????????????2????????2.5???,????????????2.5????????????????3???,?,????????????????“????????????????????”????????????,?????????,??????????,?????????????????????????????????????????????????????????,???????????,??,?????????????,????????????(?????) ??:????????????????