???,???????,?????!

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

??,??????????“??”??????????“?????????????”,??????????,???????,???,??,????????????????2???????????????,???????????

1.????????????,?????????????????

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

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

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

2.??,????

????????????????????,???????????????????,49 ??????10???????,????????????????????“?????”,??????????????????????????????????????????,?????????????

3.????,???

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

???,????63%,??,????????????

???????????????,?????????,?????????????1000?????????????????,??????????????,???

4.????,????

?????,????????????????18.62??;5??????????,????????,??????????????????????????????????????,??????????????

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

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

????????? |?? ????????????????

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