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

2?????????

3??????

4?????

5??????3000?

?8???1??????????????? (????????????? ?) ?????8?1????????????????,7????,??520???????,?6??????????????????10%;??10.3?,???65%;???????????????10?????????????22??????????????

?,??7?????1?7??????31?????,295???????????;24?????????????????24??????????????????????????,?????????????????,???????????????????????58.3????????,??50%,?????????4??????

??,?????????????????????,??????????????????(????)????????(???????????????)??????????????????????????,???????????,????????(?) ??:???????