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

????:??98???:????????????

????11???????????????22?? ??,11????23??????27??????,??????????????????????,????????,28?????????????,??????????0????????????????????,??????????????!

???????????????????????:23-27??,???????6~10?,????????????????????????????????????12~14?,???????16????????,????5~6??,??6~9??????????????

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

??:23-27?????,???????????????,??????????????????,???(????20~35???????????);???????????????????????????????8~15????,?????????20????????????????????,?????????????????????,???

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

??????????,??????????????,??,??????????????????????????????????????????;??????????,??????????,??????????????,????,????????????,????,???,??????

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