غ-ִĻˡҽƼ³ɹչȷ25ߡɻ ɶΪӪǫ̂ܣƭ30Ԫġ߸˧ȻŮԣ̽ίѵѵģ̫ʽ طʢ٣ɳſڼðѥ ɽץӢŷЭµͶƱʱ䣬ī߾ 2000ʿؼҹʥڣйſͨʡ5Gʵһ永ǧԪġǦѵ㡱죬ʮ 棬ӪҵƲɱ2.0档īҵ ṩ7000ҵϰƽֻ˳ӦʷӦ ʱͬСϰƽֻ˳ӦʷӦ ʱͬСٽ Ī˹ƽͷʡ߷Ƿ¹ зÿ¿ӰС¹߱ȡʹ ڰǰٰOTT߸ʽ¼ȥ ħ4.0㶫ͣPMIָ ͳƾ֣Υ飬...Ӱþͷ˵ 40мޱ䡣-ҳô½-