?? ??????????????“??”?? ??????

????:1?????vx??:?????
2??????????????
3???????
4?????
5?????????
????10????29??????? ??,??????,???,???????,??“??”?????????,???????????????,????,??????300~400??
???????????,??????,???,????,??(250~300??)??????????????????,??,??????;???????,????,???

?21??“??????????”29??5????920???????????,?11??????(30??/?????????????????????????????????),???????980????????,“??”????????????????,????,??(48~55????/????????,15~16???),????????????????31????,?,?????

?“????????????”???????????,????????,???????????????????????????????????????????????????????????????????????????????????????6~7?????????,??????8~9?????;????????????????????????????????????????8~9?????????,?10~11?????????30????11?????????????????1???????,???????????????“??????????????”?,?????????????????????????????????????????
???,????????????????“??”??,????????,???,???


