?? “????”???? ??“?”????“??”????????????
![](https://image.chezhanri.com/2019/0226/20190226155205622.jpg)
????:1??????:??????
2???????
3???????
4????????????
5???????????
?????????8?2??? ????????:“??”???????“???”?“??”????????????
????? ??????????????? ??
???????????,???????;
???????????,???????????????,??????????????????……
“?,??600?????????????,???????????????????????”??????
1?,????????????“????? ???”???
![](http://i2.chinanews.com.cn/simg/ypt/2024/240802/e635f813-c63a-42dc-85e1-858babd7f234_zsite.jpeg)
?????????,???????LED?????????????????????????????????????????????,??????????????????????????????????????????????????
???
???????????????????????????,??,?2024???,?????????????;
?????,?66??58??52????,???????????????,??????????????????
?????
“?????,???????????8?‘??’???????46???????‘????’????,?2023-2024????????????????????????,??????????????????601??????,??28??,1118.5??,?????????31.3???”??????????
????,??????????,??“?????????????????”?
“???????,????????????????????????????,?????????……”??,??,??????????????????ppt???????
?????????,?,????????2024???????????????????????,???????????????300?……
????????????????50??????????,?????????3???????????47?????????????????????……
???????,?,?????????????“?????????”??,??????????????????????,????????????
“??‘???????????????????’??,???‘???????’?????‘?????’,???????????”?????
?????????????????
??????,?“???????”????
???8?????????????????25??,“???”????????????????
????????,????????????????????????,42.195??,??????????????“??”??????,??????“??”??????
“???,?????????8?????????????????11???????????8?17??????????????9????8??????????????????????????????????????????????????????,??????,?????”??
????,?????????,????,????“???”?“????,????????????”????“????,??????”??,????????,?????
??,????????????“????”,?,????,?2024“???????BA”???7??15?????,??,?????????,7???????27????“???????”?????????,??8?????,?“??”???????????“??????”,????????“???????????”,?,????????“??????????????????????”??????????????,???????
????,???,????????????????,???????,???????????,???????????,???????,“‘??????’?????????,???????????????“????”??????'????????’,???????????????”???????,???????????????????????????????(????)
![](/ad2008/U435P4T175D633F27513DT20240802090802.jpg)