?????? ????????????
????2????????????????8???????????????? ????????????????????????????????,?????????????,?????????????????,??????????????????????5600????,????160????????????????,???,??????????,?????????“????”??“?”??????????,??,?????????????????
“???????????”???????????????????????????????????????????,?(????=2000??=1500????????????)????,?,?????????????,?????????????????????????????,??????????,1????????2?????????,?????????????7%??;??????????,11?????????????12?????????????????????11%???????????????????????;???????8%???????????????????????????,?????“????”????????????????600?,???????????90%?
???????????????????????,??,“?????????,????????,??????????????????????????”
“??????”??????,???????????,???????????????????????,???????????????,???????????,???????,??,??????????,????????????,?????????????????????,??????,?????????6.74????????,????????1.35?????
“?????????????,???????????5??????????????????????????????,????????????????,???????????”?????????????????“??????????????”???
“???+????????”??????????????????????????,??,????“??????????”????????,??????????,???????????,???,????????????“????????”?????????????????????????;??????,??????????????????????????????????,?????
????,????????????,????????,??????,?,?????????????????,??,???????????????? ???????:??????????????