??????2????????????14?????????????????? ?,2????14?????????????????,????????????????????????

??????????,??,?????????????,??,????,????????????????????,???“??????”????“????”??????

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

????????????????,???????,??,??????????????????,?????????????????????????????,???????????????,???? ?????????????????????????:??????????????????? “??100??3????”????

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

????:1???100??3????:??????

2?????

3?????v

4?????????

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

??????2????????????14?????????????????? ?,2????14?????????????????,????????????????????????

??????????,??,?????????????,??,????,????????????????????,???“??????”????“????”??????

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

????????????????,???????,??,??????????????????,?????????????????????????????,???????????????,???? ?????????????????????????:???????????????????