2???19?????????????,??????

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

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

?????????????,????????????????????????,??,??????????6?????,??????????????????1.2?????????????????,???????????,??????(???????????? ????)

?????:?????

??“100??2??”

?? ??:????“??????????”??

????:1?100??2??:??????????

2??????????

3?600??????

4???????

5??????????

2???19?????????????,??????

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

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

?????????????,????????????????????????,??,??????????6?????,??????????????????1.2?????????????????,???????????,??????(???????????? ????)

?????:?????