??2?????????????6???? ????:????5?????????????????,??,???????????,??????????????????,???100????????????

??????????????,????5?????,?????????????,??????56.5?????,??????????????????????????????????????4.5???????????,????????????200????????????,???????????????????????????

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

???,?????????,??????????????,???1000????????,??????????????100?????????????????,????????????????5?,???40%??????,??????????????3000?3?????????????,??7000???????

???,??4?,?????????25????,???????????????,????????????,1?3?,105??(?????100????????????)??176????

???,???,????????????????4???????????????(????????????????)?????18????,????583????(???????) ???????????:??? “????????”????

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

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

2????????

3???????

4??????????

5???????

??2?????????????6???? ????:????5?????????????????,??,???????????,??????????????????,???100????????????

??????????????,????5?????,?????????????,??????56.5?????,??????????????????????????????????????4.5???????????,????????????200????????????,???????????????????????????

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

???,?????????,??????????????,???1000????????,??????????????100?????????????????,????????????????5?,???40%??????,??????????????3000?3?????????????,??7000???????

???,??4?,?????????25????,???????????????,????????????,1?3?,105??(?????100????????????)??176????

???,???,????????????????4???????????????(????????????????)?????18????,????583????(???????) ???????????:???