???????????6????13???????? ???????,6??????13?????????????????,?1.5????????????????“??????,????”?????????????????????????????????????????????????????????????30??????????

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

????,?,?????????????,????????;????????,???????????????????????????;????????????????????????????,?;???????????,??;????,?????????????????????1.5???????????,???????????

??????????:??? ??“????????????”

?? ?????1.5?????

????:1?????????????:???????

2??????????

3??????

4?????????

5??????????

???????????6????13???????? ???????,6??????13?????????????????,?1.5????????????????“??????,????”?????????????????????????????????????????????????????????????30??????????

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

????,?,?????????????,????????;????????,???????????????????????????;????????????????????????????,?;???????????,??;????,?????????????????????1.5???????????,???????????

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