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

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

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

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

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

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

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

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

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