?????????????????????1???31????????????????????? ?????????????????????,??31????????????????????????????(???)24?,????

??«?????????»??,??????????????31??????????????????????,??????????????????????,???????,???

?????24??????????????????,????,???????????31???????????????,??? ?????????????????????:?????????? ??“600??????”????

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

????:1?600??????:?????????

2?????????

3??????

4?????

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

?????????????????????1???31????????????????????? ?????????????????????,??31????????????????????????????(???)24?,????

??«?????????»??,??????????????31??????????????????????,??????????????????????,???????,???

?????24??????????????????,????,???????????31???????????????,??? ?????????????????????:??????????