????? ?????: ???? ????? ????? ??? ????? ????????? ?????? ??? ????? ????? ?????The second factor is OLEDs however have an inherent limited daily life due to the panel engineering degrading after some time.???? ???????? ??? ??? ????? ?????? ??? ????? ???? ????? ??? ??? ??????? ???? ???? ??? ???? ????? ????? ????? ????? ???? ???? ????? ????? ??????? ?… Read More