????????7????????????12???? (?)?????12?14???????????:?,?????,????????????????

?,7???????12??????16?,?????14.50????????????????????0.10?,??????11.50?????????0.30??????????,?10.52????????????????0.52????????,????????,?10.88???????????????0.38???????????,?13.11????2.11??????

?????,?????????,???????;????????????;??????????????????????????,??????????,???,????,???????????(?????)

?????????:?? ??“????”

?? ???????????? ??????????

????:1?????:????11???

2???????

3?????????

4?????

5??????????????

????????7????????????12???? (?)?????12?14???????????:?,?????,????????????????

?,7???????12??????16?,?????14.50????????????????????0.10?,??????11.50?????????0.30??????????,?10.52????????????????0.52????????,????????,?10.88???????????????0.38???????????,?13.11????2.11??????

?????,?????????,???????;????????????;??????????????????????????,??????????,???,????,???????????(?????)

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