????2??2? (????????? ?)??2???,2?2???????????2??3???????,???

????,??????????????????????????????????????????6~8?;?????????????4~5??,????????????7~8???

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

??????????????????,2???????1??,??????????????????????????,???????????????????;?????????,??????,??????????????????????????????5???

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

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

????:1??????:?????400???

2???????????

3???????

4???????

5????????????

????2??2? (????????? ?)??2???,2?2???????????2??3???????,???

????,??????????????????????????????????????????6~8?;?????????????4~5??,????????????7~8???

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

??????????????????,2???????1??,??????????????????????????,???????????????????;?????????,??????,??????????????????????????????5???

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