????:1???????:??92?????

2?????????

3?????

4???????????

5????????

??????????6??19? (???????? ???? ?????)???,??????????,??????30??,???

????????????30??????????????? ??

??,???,?????,?50????,??

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

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

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

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

????????????18????????????????????18??????????????,??????????????1.5??,??????2?????155????????,??290????????,??????????100?,??????20????????15?,???380????(?????????????????????????)

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