https://www.live-feeds.com/feed/in-china-the-ai-bubble-has-already-burstContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/in-china-the-ai-bubble-has-already-bursthttps://www.live-feeds.com/feed/in-china-the-ai-bubble-has-already-burst#u170243Mon, 02 Nov 2026 14:10:17 +0000China's artificial intelligence and semiconductor investment boom has collapsed, wiping out $480 billion in market value as the mainland STAR 50 technology index plunged 40 percent in less than four months. Lofty market valuations collapsed amid growing anxiety over weakening artificial intelligence demand and strict export curbs on Chinese technology. The steep decline hits China's broader self-reliance strategy and undermines official efforts to channel domestic savings into equities to finance high-tech expansion, sending the CSI 300 index into bear territory during an extended 10