?? ??????????!????????
![](http://n.sinaimg.cn/news/transform/200/w600h400/20180416/7uAw-fytnfyp5596731.jpg)
????:1???????????:???????????
2?????????
3??????
4??????
5???????????
???
2?????7???
??????
???
????
????,??????????????
??????????,?????????
???????
????,?????!
???,????????!
??????,??
???????????
?
????
??????
????
……
???
???«???????»???????
?“????”
??????????
?“????”,???????“???????”
?????
140???
???????????
???
???
????????
?????????????
??????
?????
????????????
?,?????
??????????
???????2???
“????”????????
?????????????
“??????”?????
???????
?????
?????
?????????,?????????
???
?????????
????113???
???????76??????
?????????????
??
??????????????????????????
????????????????
????6????????
????
?????????????
????????
????????
???????????
??????????23????
?
?????????????
??
????????68??????
???????????????
?????????????????????????????
??????????????????
8??
???????????
????257?
?170?????????(??????????????85?????????????)
????????????6??????????64????
??
???????????????????????????????
???????????????????????????
??
?????
?????
???
????????
?????
![](http://i2.chinanews.com.cn/simg/cmshd/2025/02/07/e2f90d6466044f67ba96362d8a114111.jpg)
??
???????
???
????
2025???????
34???????1270????
??
?????,??????!
????????(CNS1952)?????????(?? ????)???
??:???????????