?? ????????????????
![](https://image.chezhanri.com/2019/0625/20190625101026129.jpg)
????:1???????2019:??9598?
2???????
3???????????
4?????
5??????????
????????9????????????????2???? (? ???????)?????????9?2??????????,??????,????????????,?????????????????,??,???????????????
????????????????????????????(Robert Maake)???,?????????????,?0.92??????????0.95??????????(???0.37?0.38?);???????????????0.79??????????????????????1.05??(???????0.32?0.42?);?????1.03??(?????????0.41????),?????0.1?????????????(?????????????????0.04?????)?
??,??,?????????????????,??????????????????,?,??,?????????????
?????,?????????????????????????????????,??,?????????????????????,?????,???????????????,?????,??(??) ??????????:??