?????????:????????????????
?2?????14????????????????????? ?????????:?????13?????????????,?????????????????,??????????????,??,??,???????????????????
??????,?1???????????????????19??????,????????????????600??????????????12?????????????,???800????????,??????????????,????????????????58.6????,5.6???
?????????,???????????????????????????????
????????,?????????????,????????????????????
?????????????,???,???????????414????,????????????????160???????????????
?????,????,???????????,????
???????????????,????(?????????)?????????????????????????????????????????????120????????????????,????????????????????????12??????????,????????????????37?????????????????????????????????,???50????????????,????????????????13????????,?,??????????
?????????,????,??150??,?????????????????64.4???????????????????????????????,??????????????
?????,????????????????,?????????????,????????????,?????(??????????????????) ??????????:???????????????
??