?????? ?????????????????

????:???????:????

??1??18????(?????)???????????,????????????????????????????????????????????????,???????????????,?????????????

“??????,??,??????????????5??????????,?????????”??????????????????,??????“?????,???????????,??”

?????????????????????????????????????????“?????????????????”?,?????,?????????80%,???????????????5000?????

???? ???

????????????????????,??“8810”?,????????????????????????????????????4???,??????????????????????????????????????????????????4???????

?????????????????????????,?????LED????????????????????????????????????,??????????LED????

“???,???,????????????????????????10??????????????????????,????,??????????????????,??????,???,????????????”???

????,?????????,????????????,??????“1+11”???????????????????????,??1??11?????????????????,??????????????????,????800???(??)

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