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

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

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

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

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

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

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

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