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

????????????2????6?????????????????????????????????????? ??:??5???,??????????????,???,???????,??100??

????,?????5?????????,??,?????????56.5???????????,????????4.5?????,????200????,??????????????????????

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

??,??????????,??????????????????????,???????????1000????,?????????????100????????????????,?????????????5???,????40%??????????????????,???3000????????????????3???,??????7000???????????

????????,???4????????????,??25?????????????,?????????????????,???????????,1?????3???,105?(??????????????100??????)??176???

????????????,??????,??????????????4????????????????????????????(??)????18?????????,???583????????????(?) ?????:?????????????????