??????????12?18??? (?????????? ????????????)?18????????,????2500?740???“????????????????????????”,????5??????4???

??“????????????????????”,??,“??”?,??

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

????????,???????????,??72??????,???????????????????????????????

2016?8???????,????????,2019??11???????????????????????1600?????????????,???????????????10???????22.5?2???????????????????????????????770???,??22.5????????????????10??1????,??????6????,?75????????????

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

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

??:????????? ??“?????????”

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

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

2??????????????

3????????????

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

5???????500?4???

??????????12?18??? (?????????? ????????????)?18????????,????2500?740???“????????????????????????”,????5??????4???

??“????????????????????”,??,“??”?,??

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

????????,???????????,??72??????,???????????????????????????????

2016?8???????,????????,2019??11???????????????????????1600?????????????,???????????????10???????22.5?2???????????????????????????????770???,??22.5????????????????10??1????,??????6????,?75????????????

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

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

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