Cutting off the supply of a critical technology is a double-edged sword. Short-term sure you starve them of that technology. But now you're encouraging them, with great urgency, to develop that technology stack domestically. Which they may not have done if it was readily, and cheaply available for import.

That's great! I'll believe it when I see it.

Didn't China just recently lie about their ability to do this? I suspect they aren't as close as they claim

US trying to cut China off from modern chips turned into a massive self own.

This is the best summary I could come up with:

China’s national chip champions expect to make next-generation smartphone processors as early as this year, despite US efforts to restrict their development of advanced technologies.

The country’s biggest chipmaker, SMIC, has put together new semiconductor production lines in Shanghai, according to two people familiar with the move, to mass-produce the chips designed by technology giant Huawei.

That plan supports Beijing’s goals of chip self-sufficiency, with President Joe Biden’s administration tightening export restrictions for advanced chipmaking equipment in October, citing national security concerns.

The phone helped it to increase shipments in China by nearly 50 percent in the fourth quarter, according to Canalys research, as it proved a big hit with consumers.

If production is judged successful enough for smartphones, Huawei’s most powerful artificial intelligence processor, the Ascend 920, will also be produced at 5 nm by SMIC, the two people said, narrowing the gap between China’s alternative AI chips and Nvidia’s highly sought-after graphics processing units.

“SMIC is facing a more significant roadblock for production expansion after the US and its alliance tightened export restrictions on advanced chipmaking gear,” said one person close to the company.

The original article contains 608 words, the summary contains 186 words. Saved 69%. I'm a bot and I'm open source!