??????????????????????12??????????18??? (???)12?????????????17????,?????,?????????????????????(???????),??“?”??????????????????700??????????????????????,???????????????????????????????????????“????????????????????”???

??,?????????????,???????????????,????????,???130??????,???????????????50%?“???????????????????”??,???????,??,????????362????????????????,????????100???

?????????????????,???????????????500????????,??????????,?,??????????????????????,??????748?,???

??????????,???????“??”??(????)???????????????,??????????,???????????????????????????????????????,??(????????????) ???????????????:???????? ??“???????????”????

?? ??“???”????????????????

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

2???????

3????????????

4?????

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

??????????????????????12??????????18??? (???)12?????????????17????,?????,?????????????????????(???????),??“?”??????????????????700??????????????????????,???????????????????????????????????????“????????????????????”???

??,?????????????,???????????????,????????,???130??????,???????????????50%?“???????????????????”??,???????,??,????????362????????????????,????????100???

?????????????????,???????????????500????????,??????????,?,??????????????????????,??????748?,???

??????????,???????“??”??(????)???????????????,??????????,???????????????????????????????????????,??(????????????) ???????????????:????????