????:1??????????:????????

2???????9??????

3???????

4??????????

5???????

???????9?????????????????????27? ???????27?????????“????”???,?????????????????

???,?????????“?????”?????,??????????????“???????????????????????”????????????????????????????????IPTV?????,???,20??????1100?????????????“???”?

????????,??,??????5.6???IPTV????,???????????50%???????????????????????????,??????????????IPTV???????,?????2????????????????????????????????????????????????,??????????,??,????,?????????2???????????????????????,????8??U???????????????????????????????????,??????,?????????????????????????????????????U????????????,?????,??,????????

????,????????????????????????????????8???,??10?????????,?????? ?????????:???