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

2??????????

3??????????

4????????50???

5??????

??????????12???????17???????(?? ?)12?????????17??????????,????2000????????????,????????????

?????????????????9?????2000??????????,?510???????????????????????,???100?????,??????????????????????????????????????????????,???????????????????????????????10?????,2000????????,??????????????????????1400??????????

????????????????????????2000????????????????????

2000????????????????????,???????5%,????9?,??831???????????,????76000????????,????????????????????????????

?????????,2000???????????????????????????,????????????????????????????????,???????????????????????????????????,??????????????,????????????

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

????????????????????????????,?11????????????????????????????????,??474.2??,?,?????????1000???????,?????????2000??,???(?????)

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