(??)????????“?”?????:??
2025-02-13 05:21:5359426
??2?????12??(?????????????)???????????,????????,????LED????????……?????,????????????,????????????????????????????????????
???????????????,????????“????”????????????«??????????????»,???“?,????????????????,??????????”??????????????????,???????????
2??????????12??,?????????“????????????????????”????????,???????,?,?????,??
2??12???????,??? ?????????? ?????????????
“?,????????????????”????????????,?,??
?????,????????????
????????,?????????????????,“?????”???
?,???????????????,??????????????12???,?????????????
2???????????????????12???,“?????????????”??????? ?????????
????????????,“??????”??,??“?????”?,??????????“????????”,??????
“?????2???????,??”?????????,????????????????????,?????????????????,???????????,???
????,??????????????????????????????????……??,????,??????????????,??????
2???????????????11???????????????????,????????????,“?”???????????????? ????
??????,?????????????,???????????????,??????????????????????;??????“?????”???????????“????????????????”??????????????????????????,???????,?????????????????????
?????????,??????????,????(?)
?????:??????