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

2?????????

3??????????

4??????????100??

5??????

???????????????????????? ?????????

??9???????????20???(????? ???? ???)??????????“??????”“??”??,??9?????16??????????????,20?????8?????,????????,?8?????????????1???9600?,????????????????????????????4000????????????,??

?????,20?????????????6???????????????,?????????????????,?????,???????????????????5000???,???????????????

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

???,??,????????,???,????????,????????,?????????????????????????????????,?,?????40?,?????????????

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

??????????,?,????????,????,???????????(?????????????)

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