????:1?????:????1000??

2??????????

3?????????

4?100??????

5??????699????

????????????????:?????????????,?????,????

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

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

????,???????????????????,“???????”?????????????????????????????????????????????109%?86%?74%?67%?51%?50%????

????????“?????????????”“??”????

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

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

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

?????,?????????????:????????????,????,???

??????????????,???????????,????????????90%,?????24%? ???????:?????