(???????)???????????:?????

1?????????31????????,?????????,?????????“?????????????????????????????? ???????”?????????“????????????”?,????????????,???“??”??“?????”?????????????????????????«APT»??????????,?????

???????????????,????“????????????????,??????‘?’,???,????????!”?????,?«?????»?,????????????

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

2006??????,?????,??????????????????????????,?LED?????????????,????,????????????????????????,?????,????????????

????,?????????????????,???????,????,???????“????”,???????……???????????????????????,??

“??????????10????8??????30?????,?,??110?????????,????????????????”“???????? ?????????”?????????????,????????????(1??????????29??)???????3???????????????????????????????,?????30%,??,??(?????)(«????»?????????? ????? ?????????)