????:1??????????:?????????

2????????

3??????

4??????200??500

5?????

9????5??????????,?,???????????????1000???????500??,??????????????????500???

??????????????????,?????????????????????,????????70??????,???,?????????,???,?????????????????????????????,???????????

?9??5?????????????,????,??

8????13?,???????????,????,????????????????????9????9????????????????????????,?????????,??????????????1%?????,?????????????0.6%????????????????

????????????,???????????“???????????”????????????????,?????????????,?????????????????????????1%?0.6%,??????????,?????????,??????????????????

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

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

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

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

?,?????????????????????????????,??????????????,?100???????????????,??????????????????????,???????

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