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

2???????

3????????150???

4???????200??500

5????????

?????1???16????????????????????? (??????????????????? ??????)??,16????,??????????,??“????”??,“????????????,?????????,??????”

1????????15????,??????????? ???????????????

15????,?????“??????????????????????????????????”????????,??,??????????????;??????????????????????????????????????????,???????????????????????;???????????,??????????????????????????

??1989????30????,??????????8000????,??????1000????,??“??????????”????50%?

?,30????,??,???????????????????????????????????????????????,????????????????????????????????????????????????????,????????,???????

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

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