?? 2024?390??????????????
????:1?????????:?????????
2????????????
3?????
4???app??
5?9???
?1?????????4???????????? (????????????????? ???????)4????,???????????,????????????????LED??????????????“????”??X8120?????????,??15??1???
??????????????? ????????????????????????????????????????,????2025???????????,???????,????????,??,????????????????????2024?,??390??????,????4.23??????109.1????????????????,????
“????????????,???????????,??1?20????,??????????????????”?,????????????????,????,??,????????,?????“??”“????????????????”?
????,??,????“13??????5??????”????18????,???????????????????????20???40?,???????????????,???????????????4000????????????????????????
?????,???????,??????????,????“???+???????”“?+????????????????”????,??????????????,?“????”??????????????,???????(??)
?????????????????????????????:??????