????????????2??????????19????(????)19????,??????????,????“????????”???,?????????,????“???????”?

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

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

??,???2.8????,???????,???JD605??????????????????????????????????“??”?????????,???

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

?????????????????????????,???,??;?????,????????????????,?????????,????????????????????,?????

??,??????????????“????????????”?????,?????????????(????????)

?????????????????????????????????:?? ??“???????”

?? ????“???????” ???????????

????:1????????:93????????

2???????100?????

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

4?????

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

????????????2??????????19????(????)19????,??????????,????“????????”???,?????????,????“???????”?

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

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

??,???2.8????,???????,???JD605??????????????????????????????????“??”?????????,???

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

?????????????????????????,???,??;?????,????????????????,?????????,????????????????????,?????

??,??????????????“????????????”?????,?????????????(????????)

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