???1????3? (??? ??? ???????????)????3??

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

?????????????????15??????????,???????????????????????????????????

???10???????,??10??????“????????????????????”????????,????????,??????“??”???

?,???6.2??????????????,??,????????????550???????????????????????,???

??????,??,???????????????????????????????,?????????170?????????,????????????

????????????????,??,????????????????????,?????????????????????????160?????????????,???5????,?????6????????????????????,????10??????????????,???20%?(?????) ?????:????? “?????????”????

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

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

2??????????????

3???????

4?????

5???????

???1????3? (??? ??? ???????????)????3??

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

?????????????????15??????????,???????????????????????????????????

???10???????,??10??????“????????????????????”????????,????????,??????“??”???

?,???6.2??????????????,??,????????????550???????????????????????,???

??????,??,???????????????????????????????,?????????170?????????,????????????

????????????????,??,????????????????????,?????????????????????????160?????????????,???5????,?????6????????????????????,????10??????????????,???20%?(?????) ?????:?????