?? ????? ??????????
![](http://n.sinaimg.cn/news/1_img/vcg/72f96829/192/w1024h768/20190115/rpfU-hrsecha8368482.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???,??????????(??????????????)
????:???????????