?? ????????? ??????
![](http://n.sinaimg.cn/news/transform/200/w600h400/20180827/m5Oe-hifuvph7041545.jpg)
????:1???????:??????
2?????????
3??????
4????????
5?????????????
???2?????????11??????????? ????????????:???????????? ??????
????????? ???????????????
2?????11??????????,????????????????“???”,?????????“????????????????????????”????????????17?????????30?,?????????????(?????????????????????????????????“?????????????”)?,????02?????????????????
??????????????
?????????????????,????(???????????“?????????”)?????????????,?????????????????????????,?????????????????3.35???????????????????????,???5.2??????????????????
????????????????,????????????????,??????,?????3??????3.35????,????????????????
?,3.35??????????????????,??????????????????“?????”,???????????????????“??”,????????????,??????,???????2?,?????????????????????????;700???1.5?????
????????????,???????????700?????7???????,???????????????????????????????,??????3??5??????7???,????????
![](http://i2.chinanews.com.cn/simg/ypt/2025/250211/c074af33-1ca9-4300-ae9a-212fae38bb81_zsite.jpg)
3.35?????????
???????????????????????3.35???,?????????????????,?????????????????
????????????????????????????,????????????????,???????????,????????
???????????,??????????3??,?????????????????????,??,??????????????????????????
??,3.35??????????????,????,?????
?????
?????2025???,???????????,????????????,?????????,???????????50?????,?????????????????
????????????????????,??????????,???,?????????????????????????????????,?,???7???7?????????,????????(??????????????)
?????????????:??