?? ??“???????”????????2?????
![](http://n.sinaimg.cn/news/transform/200/w600h400/20181120/Pnr_-hmhswin5095357.jpg)
????:1???????????????:??????
2??????????
3???????
4??????
5?????????
??????????????/??????????????
??,?12??????????“?????”??????“TYRX????????”?????????????,???,???
“?”?????,?????????????????????????????????????,??????????????????,?????,??????????
???????4?,??,??????2024??????????????,??“?????”?145?????????????2.1??,??????3.8??????????????20.3?????(???????????) ??????:??????????????????