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Chip stocks fall into a bear market, JPMorgan calls for a "summer bottom-picking," while Morgan Stanley continues to bet on cloud giants.

Chip stocks fall into a bear market, JPMorgan calls for a "summer bottom-picking," while Morgan Stanley continues to bet on cloud giants.

``` As chip stocks experience a deep correction, two major Wall Street giants have sharply diverged in their outlook—JP Morgan believes the buying opportunity is approaching, while Morgan Stanley maintains that hyperscalers are more attractive and remains cautious about chip stocks regaining market leadership. The Philadelphia Semiconductor Index (SOX) dropped

Mag 7 is a thing of the past! Citi: Bet on the 'growth cluster,' which covers over half of the S&P's market value.

Mag 7 is a thing of the past! Citi: Bet on the 'growth cluster,' which covers over half of the S&P's market value.

``` “Mag 7” was once the core label for measuring the performance of US growth stocks, but as the AI investment logic undergoes structural changes, this framework is losing its explanatory power. Citigroup strategist Scott Chronert’s team stated in their latest research report that “Mag 7 as a framework for

Nasdaq is only 1% away from the CTA "stampede line": Citigroup's quantitative model issues a warning, with semiconductors as the key trigger point.

Nasdaq is only 1% away from the CTA "stampede line": Citigroup's quantitative model issues a warning, with semiconductors as the key trigger point.

``` The current correction in global stock markets is bringing CTA fund positions close to their stop-loss range, and if triggered, it could intensify market volatility. On July 20, Citigroup's quantitative report showed that the Nasdaq index is only about 1% away from triggering CTA systematic selling, while the

From carrying out tasks to weighing values, Yunji equips robots with a "decision-making layer."

From carrying out tasks to weighing values, Yunji equips robots with a "decision-making layer."

Recently, at the 2026 World Artificial Intelligence Conference (WAIC), Yunji unveiled the “World Value Model for Human-Machine Symbiosis,” and showcased products including its embodied intelligence single-arm collaborative robot and the UP200 industrial chassis. According to Yunji’s definition, the World Value Model is a human-machine collaborative intelligent brain aimed at

Aion "backs it up," putting the challenge of high-mileage power batteries on the table

Aion "backs it up," putting the challenge of high-mileage power batteries on the table

``` Author | Zhou Zhiyu High-mileage batteries in new energy vehicles are gradually becoming an after-sales bill that the entire industry must face. Recently, some car owners have reported on complaint platforms that certain operational versions of the AION S have experienced battery system failures. In response, GAC Aion and CALB each

Fable “disproves” the Jacobian conjecture, solving a century-old mathematical puzzle with a single formula!

Fable “disproves” the Jacobian conjecture, solving a century-old mathematical puzzle with a single formula!

``` A classic mathematical problem that has puzzled the mathematics community for 87 years may be approaching a historic turning point. On July 20, mathematician Levent Alpoge stated on social media that with the assistance of AI model Fable 5, he constructed a counterexample to the Jacobian Conjecture. If this result

Dialogue with Li Zhiqiang, CEO of Yimu Technology: Touch Becomes the New Battlefield for Embodied Intelligence

Dialogue with Li Zhiqiang, CEO of Yimu Technology: Touch Becomes the New Battlefield for Embodied Intelligence

``` Author | Huang Yu The battlefield of embodied intelligence is expanding from the "brain" to more "senses". Over the past two years, as VLA (Vision-Language-Action) models and world models continued to develop, the "brain" of embodied intelligence has become increasingly smarter. However, many companies have