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

2??????

3??????

4?92?93?????

5???????500?4???

????2?????????????7??(???)????2025????“??”??????7?????????????,???????????????????????????????????

??????????????????“???????????”?????????????????????? ???

????5??????????“?????????????”????,???????????,??????30?????,????????170??????2025?????????????“??????????????”,????????400??????????,???????????????????????????,?????

???????????????????,???????????????????????????????????????,????4K/8K?????????SDI????????????????,?????????????????????????(??????????????????????)????????????????“???????????”???,???????????,??

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

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

???,?????“????”???????(???????????????)

???????????????:????