For seven years, Washington kept ASML's $200 million EUV machine out of China, betting that without it, China could never build the world's most advanced chips. In September 2026, scientists at the Chinese Academy of Sciences revealed an early route toward sub-3nm gate-all-around transistors using older DUV lithography instead.

In this video, we break down how multiple patterning lets China draw fine chip features with "older" light, why hundreds of DUV machines already inside China matter more than one banned EUV scanner, and why ASML's business model was never built for this kind of detour. We also cover what's real and what's hype: this is an early process route, not a finished 3nm chip.

⏱️ CHAPTERS
0:00 China's Way Around the Ban
1:21 The $200M Machine America Bet On
3:03 Gate-All-Around With "Old" Light
5:18 Multiple Patterning: The Detour
8:00 343 Machines and the Real Numbers
10:10 Why ASML Wasn't Built for This
12:22 What's Actually True (No Hype)
13:34 The Chip Industry of 2030
14:39 Can Export Controls Still Work?

💬 Can export controls stop a country willing to take the long way? Tell us in the comments.

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#ASML #ChinaChips #Semiconductors #EUV #ChipWar