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美國出口管制毀了中國科技發展 US export control destroyed PRC tech development!!
#60
華為新手機符合5G標準 專家指距離西方最先進技術仍有數年差距
https://news.tvb.com/tc/greaterchina/64f...E%E8%B7%9D

華為近日發售新款手機採用了國產晶片,速度符合5G標準。央視引述專家指這是重要突破,但提到距離西方最先進技術仍有一定差距。

廣州這間華為零售店,有不少人排隊購買新推出的手機。

華為指這款是全球首部支持衛星通話的智能手機,在沒有地面網絡的信號下,仍可接聽及打出衛星電話。雖然未有透露採用哪款晶片,不過不少人拆解手機後發現,搭載了新型麒麟9000S晶片,由中芯國際生產,網速亦達到5G標準。

央視引述專家稱,華為這款手機從晶片至萬多種零件,已基本實現國產化。

中國信息經濟學會常務副理事長呂廷杰表示:「如果真的都國產化,那在5G智能手機領域,確實這卡脖子至少是,我們說沒有起到他想要的作用,我們突破了。」

不過專家指出,這款晶片距離先進技術仍然有三至五年的差距。

呂廷杰表示:「現在很多人判斷,華為麒麟9000S,應該達到或者接近7納米技術,但其實從7納米到5納米,再到4納米,還需要一個很長、很艱難的研發過程。這三到五年(差距),我必須說是西方國家,用他們的技術進步速度來判斷的,但是我們中國往往是用一個中國速度完成超越。」

美國政府由2019年起對華為實施多輪制裁,導致其5G手機晶片被徹底斷供。內地傳媒評論認為,今次華為推出支持5G的新手機,充分證明中國企業在制裁下仍有充分的創新能力。
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