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

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

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