????:1??????????:?????30???

2?????QQ?

3?300???qq

4????????

5??????????

??,??(7???15?)8???????????,???????????????165.86??,??17.86????,??????????????????,???

??????(???)?27.85??,?(27.50?)0.35???????????????????;?(??????????????????????)?????(25.30??????)0.56??

?,?????????????????????????????????????????????????????????16??

????,?24??(7?15??8????16???????????8?),??????????????????????????,?????????(100~150??);?????????,?????????????,????????????

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

?????11?????,???????????????????,??????????????????????3????????????????????????????????4???????????????????

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