????,????4.36??????????,?????????,???????????????????????????????????????1000??19%?

?????????????????,?????????????5450????????????,???????????????????“?”??????????????????????,?????????????

?????????????,???????????????????????????????????????????,?????????????????????????????,?????????????????????,?????6453??????????,???????????????3.9????????????????

??? ????????????:??????,???????????“?????????????”?????????,????,??????????

??????,????1/5??????????????????????,????????????????????,??“???”???????????????????,????120??160????,??8?????????????????,??????????,?????????????????????????,??????????24??????????????????

?????????? ????:???????????????,????,??????????????,??????????1.44???????????????1.85??????????????,???????????67%?55%??????????

????941.35?????

???????,??????,?????,???941.35????,???????????????????????????,????????,?????????????,???

???????????,????????7500??????????,????????5??90????????????????????120????????????,???????7???14???????,?????????

??,?????????????????????????????????,???????????????????????????2???1?????????????41101??,???

?,??“?????????????”,??????????????,???????????????????????????????,???????????20%???????????,?????98.7??????????????23.6?????

????????????? ????????????????????:???,???321????,?????????????????????????????????????????,??????

?????????????????:?????????????? “????????”_????

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

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

2????????

3???????

4???????

5?????????????

????,????4.36??????????,?????????,???????????????????????????????????????1000??19%?

?????????????????,?????????????5450????????????,???????????????????“?”??????????????????????,?????????????

?????????????,???????????????????????????????????????????,?????????????????????????????,?????????????????????,?????6453??????????,???????????????3.9????????????????

??? ????????????:??????,???????????“?????????????”?????????,????,??????????

??????,????1/5??????????????????????,????????????????????,??“???”???????????????????,????120??160????,??8?????????????????,??????????,?????????????????????????,??????????24??????????????????

?????????? ????:???????????????,????,??????????????,??????????1.44???????????????1.85??????????????,???????????67%?55%??????????

????941.35?????

???????,??????,?????,???941.35????,???????????????????????????,????????,?????????????,???

???????????,????????7500??????????,????????5??90????????????????????120????????????,???????7???14???????,?????????

??,?????????????????????????????????,???????????????????????????2???1?????????????41101??,???

?,??“?????????????”,??????????????,???????????????????????????????,???????????20%???????????,?????98.7??????????????23.6?????

????????????? ????????????????????:???,???321????,?????????????????????????????????????????,??????

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