惯性聚合 高效追踪和阅读你感兴趣的博客、新闻、科技资讯
阅读原文 在惯性聚合中打开

推荐订阅源

酷 壳 – CoolShell
酷 壳 – CoolShell
P
Privacy & Cybersecurity Law Blog
G
GRAHAM CLULEY
T
The Exploit Database - CXSecurity.com
www.infosecurity-magazine.com
www.infosecurity-magazine.com
Threat Intelligence Blog | Flashpoint
Threat Intelligence Blog | Flashpoint
Project Zero
Project Zero
S
Security @ Cisco Blogs
TaoSecurity Blog
TaoSecurity Blog
A
Arctic Wolf
Webroot Blog
Webroot Blog
Hacker News - Newest:
Hacker News - Newest: "LLM"
Security Latest
Security Latest
H
Heimdal Security Blog
N
News and Events Feed by Topic
N
News | PayPal Newsroom
T
Tor Project blog
OSCHINA 社区最新新闻
OSCHINA 社区最新新闻
GbyAI
GbyAI
The Last Watchdog
The Last Watchdog
Y
Y Combinator Blog
宝玉的分享
宝玉的分享
Scott Helme
Scott Helme
A
About on SuperTechFans
M
MIT News - Artificial intelligence
V
V2EX
V
Visual Studio Blog
Recorded Future
Recorded Future
博客园 - 叶小钗
F
Fortinet All Blogs
L
Lohrmann on Cybersecurity
The GitHub Blog
The GitHub Blog
博客园 - Franky
P
Proofpoint News Feed
MyScale Blog
MyScale Blog
D
Darknet – Hacking Tools, Hacker News & Cyber Security
S
Secure Thoughts
D
DataBreaches.Net
Cyber Security Advisories - MS-ISAC
Cyber Security Advisories - MS-ISAC
博客园 - 三生石上(FineUI控件)
I
InfoQ
SecWiki News
SecWiki News
Blog — PlanetScale
Blog — PlanetScale
Engineering at Meta
Engineering at Meta
J
Java Code Geeks
B
Blog RSS Feed
AWS News Blog
AWS News Blog
Know Your Adversary
Know Your Adversary
V
Vulnerabilities – Threatpost
H
Help Net Security

Economic news

News.az - Latest news from Azerbaijan US-Iran naval confrontation in Hormuz looms over failed Islamabad talks | News.az Russia readies first Yak-130M batch to intercept Ukrainian long-range drones | News.az Moscow and Kyiv trade blame over fresh wave of mutual strikes | News.az Nvidia-backed SiFive hits $3.65 billion valuation for open AI chips | News.az BYD sets Guinness Records, previews new EVs at MIAS 2026 | News.az Russian listed by Memorial as political prisoner goes on hunger strike | News.az US gas prices slide 2 cents to $4.14 a gallon | News.az Pilots' union calls strikes at Lufthansa on April 13, 14 | News.az US military says two of its ships transited the Strait of Hormuz | News.az US has agreed to unfreeze Iranian assets | News.az Malaysia warns of supply shortages as global tensions push up costs | News.az China hospital helps stroke patient walk using mind controlled rehab system | News.az How will Barcelona line up against Espanyol? | News.az China successfully launches test satellite for satellite internet technology support | News.az Iraqi parliament elects Nizar Amedi as country's new president | News.az India raises export duties on diesel, aviation turbine fuel | News.az Lebanese PM delays Washington trip | News.az Sources: Iran's new Supreme Leader has disfiguring injuries | News.az Iraq's Parliament convenes to elect new president | News.az Iran denies U.S. vessel crossed Strait of Hormuz | News.az Microsoft halts all carbon removal purchases | News.az BYD to install 6,000 flash chargers globally | News.az Sirens alert of drone attack from Lebanon in Western Galilee | News.az U.S. warships cross Strait of Hormuz for first time since Iran war started | News.az World Bank and IMF to host 2029 Annual Meetings in Abu Dhabi | News.az Pakistani and Iranian delegations meet for talks in Islamabad | News.az Ships sail through Strait of Hormuz as peace talks begin | News.az Israeli air attacks kill 10 in southern Lebanon | News.az US-Iran negotiations for permanent ceasefire start in Islamabad | News.az Russia and Ukraine conduct swap of 175 prisoners | News.az Pakistani jets sent to Saudi Arabia under defense pact | News.az Hikmat Hajiyev attends Bridge of Peace talks with Azerbaijan and Armenia civil society reps - VIDEO | News.az Azerbaijan evacuates 3,439 people from Iran | News.az Colombia to hike tariffs on Ecuador to 100% in retaliation | News.az Full list: Emirates, Lufthansa cut flights in Middle East crisis | News.az 3.3-magnitude earthquake hits Caspian Sea | News.az Iran leader: US should focus on ‘America First’ policy – not ‘Israel First’ | News.az Iran still holds thousands of ballistic missiles despite losses: Report | News.az Explosions rock Russia’s Tver near oil depot - VIDEO | News.az Netherlands approves Tesla supervised driving system | News.az Guelleh re-elected as Djibouti president | News.az Fuel shortages hit Ireland as tractor protests block roads | News.az Iran enters talks with ‘complete distrust’: Araghchi | News.az New Zealand: Mass evacuations as Cyclone Vaianu nears landfall in North Island | News.az Estonia opens embassy in Yerevan after shifting envoy from Tbilisi | News.az Russia strikes Odesa overnight: 2 killed, homes damaged - PHOTO | News.az Russian court sentences Georgian politician over Ukraine fighting | News.az OpenAI CEO Sam Altman's home targeted in Molotov cocktail attack | News.az 900 tons of diesel sent from Azerbaijan to Armenia | News.az Tesla stock extends 8-week losing streak as earnings approach | News.az Timing of Iran–US talks hinges on preconditions, report says | News.az Sumy hit twice: apartments set ablaze in attack - PHOTO | News.az US loses $200M drone over Strait of Hormuz, shot down by Iran? | News.az NASA turns to SpaceX, Blue Origin for Moon landings after Artemis II | News.az Civilian areas hit in Poltava drone strike | News.az Kuwait airspace closure stretches beyond six weeks | News.az Italian cargo ship blocked from Strait of Hormuz transit | News.az Trump only US president to back Iran strike, Kerry says | News.az Brittney Griner signs major deal with Sun | News.az Why Manon left Katseye — what we know | News.az Fire erupts at pharmaceutical factory in Ankara - VIDEO | News.az JD Vance arrives in Pakistan for Iran talks - VIDEO | News.az Japan boosts Rapidus with $4B chip funding | News.az US intel flags potential China weapons shipment to Iran | News.az NBA chaos: 168 players ruled out in one night | News.az Israel renews strikes on south Lebanon, killing at least 3 | News.az US judge blocks Arizona case against Kalshi | News.az Plane piloted by US Senator Tim Sheehy makes emergency landing | News.az Coachella 2026 kicks off with Sabrina Carpenter | News.az US plane carrying delegation for Iran talks lands in Pakistan | News.az IBM to pay $17M in US DEI probe settlement | News.az Lakers rout Suns to secure playoff home-court edge | News.az Iran says over 125,000 civilian structures damaged in airstrikes - VIDEO | News.az Trump Media board member Eric Swider resigns | News.az China expands footprint in Uzbekistan as Central Asia deepens Beijing ties | News.az Iran delegation warns on preconditions ahead of Islamabad talks | News.az No user data leaked in OpenAI security alert | News.az Victor Wembanyama becomes MVP eligible after 65th game despite injury | News.az PHOTOS from all 10 days of NASA’s Artemis II Moon Mission | News.az Artemis II's unprecedented human experiment is just beginning | News.az Cheering crowds gather across California as Artemis II astronauts return to Earth - PHOTOS | News.az Artemis II astronauts safely back on Earth after trip around moon - LIVE | News.az What is the OpenAI security issue and why is it important? | News.az Kyiv charges three with war crimes over deportation of 35 children to Russia | News.az Iran delegation arrives in Pakistan for landmark talks with US | News.az Opening of Strait of Hormuz will be automatic | News.az Netherlands greenlights Tesla's FSD Supervised mode for use | News.az Prince Harry sued by African charity he co-founded | News.az Vance and Bessent questioned tech giants on AI security before Anthropic's Mythos | News.az Morgan Stanley mostly positive on Tesla's Robotaxi | News.az Shocking close call at LAX: Pilot forced to slam brakes to avoid trucks - AUDIO | News.az Brazil places BYD on blacklist over slave-like working conditions | News.az Pakistan hosting US-Iran talks a ‘proud moment’, says PM Sharif | News.az Trump says Iranians have no cards, ahead of negotiations | News.az US budget deficit widens in March as tax breaks boost refunds | News.az China regulates AI human-like interaction services to protect minors | News.az Ali Vaez: Iran-US talks face major collapse risk — VIDEO | News.az Russia trade surplus falls sharply as exports decline in early 2026 | News.az Barcelona seek quick La Liga recovery after Atletico defeat ahead of Espanyol derby | News.az
Did the U.S. soften its stance on chip restrictions during Trump Xi talks? | News.az
2026-05-15 · via Economic news

The latest high level talks between the United States and China in Beijing have drawn significant global attention after U.S. Trade Representative Jamieson Greer stated that Washington’s strict chip export controls against China were not discussed in depth during bilateral meetings between Donald Trump and Xi Jinping.

The comments surprised many analysts because semiconductor restrictions have become one of the most sensitive and strategically important issues in U.S. China relations.

For years, advanced chips and artificial intelligence technologies have stood at the center of an escalating technological and geopolitical rivalry between the world’s two largest economies.

Washington has repeatedly tightened restrictions on exports of advanced AI chips and semiconductor technologies to China, arguing the measures are necessary for national security and to prevent military applications.

China, meanwhile, views the controls as an attempt to contain its technological rise and slow the country’s progress in artificial intelligence, supercomputing, and advanced manufacturing.

The absence of detailed discussions on the issue during the summit suggests both sides may currently be prioritizing broader economic stabilization and trade management over direct confrontation on semiconductors.

At the same time, the presence of major American technology executives in Beijing has fueled speculation that the United States could eventually soften at least some restrictions.

What exactly did Jamieson Greer say?

Jamieson Greer told Bloomberg TV that semiconductor export controls were not a major topic during bilateral discussions.

According to Greer, “This was not a major topic of discussion at the bilateral meeting. We did not talk about chip export controls at the meeting.”

His comments suggest the summit focused more heavily on broader trade, economic cooperation, agriculture, and strategic stability rather than detailed semiconductor policy negotiations.

Greer also noted that Jensen Huang discussed Nvidia’s relationship with China during the trip, although he did not provide details.

Greer further emphasized that China itself would decide whether to purchase Nvidia chips.

The statements indicate that while semiconductors remain highly important, the summit may have been structured to avoid direct confrontation over the issue publicly.

Why are chip export controls such a major issue?

Semiconductors have become one of the most strategically important technologies in the modern world.

Advanced chips power artificial intelligence systems, data centers, military technologies, autonomous systems, smartphones, cloud computing, and supercomputers.

The United States has imposed increasingly strict export controls on advanced chip technology to China because Washington fears Beijing could use cutting edge AI systems for military modernization, cyber capabilities, surveillance systems, and strategic competition.

The restrictions particularly target high performance AI chips produced by companies such as NVIDIA Corporation.

These chips are considered essential for training advanced AI models.

The Biden administration initially introduced several major rounds of restrictions, and the Trump administration later maintained and expanded pressure in certain areas.

China has repeatedly condemned the controls, arguing they represent economic coercion and technological containment.

Beijing says the restrictions violate principles of fair trade and disrupt global supply chains.

The semiconductor conflict has therefore become one of the central battlegrounds in the broader U.S. China rivalry.

Why is Nvidia at the center of the controversy?

NVIDIA Corporation has become one of the world’s most influential technology companies because its graphics processing units, or GPUs, are critical for artificial intelligence development.

Modern AI systems require enormous computational power, and Nvidia chips currently dominate the global AI hardware market.

As artificial intelligence became strategically important, Nvidia effectively found itself at the center of geopolitical competition between Washington and Beijing.

The United States restricted exports of Nvidia’s most advanced chips to China in order to slow Chinese progress in advanced AI systems.

In response, Nvidia created modified versions of some chips specifically designed to comply with U.S. export regulations while still serving Chinese customers.

According to recent reports, Nvidia was approved to sell its H200 AI chips, considered the company’s second most powerful AI chip, to several Chinese firms.

However, reports also indicated that no actual sales had yet taken place.

The situation illustrates the delicate balance Nvidia must maintain between regulatory compliance and preserving access to one of the world’s largest technology markets.

Why was Jensen Huang in Beijing with Trump?

The presence of Jensen Huang alongside Donald Trump in Beijing attracted enormous attention because it suggested semiconductors and AI technology remained central to U.S. China economic relations even if not formally emphasized during official talks.

Huang has become one of the most influential figures in the global technology industry due to Nvidia’s dominance in AI hardware.

His participation fueled speculation that American business leaders were lobbying for a more flexible approach toward China related chip exports.

Major technology companies continue earning substantial revenue from Chinese customers and generally prefer stable commercial relations between the two countries.

Restrictive export policies create challenges for companies seeking to balance geopolitical realities with business interests.

Huang’s presence also reflected the broader role technology executives increasingly play in international diplomacy and economic negotiations.

Which other American business leaders attended the trip?

Several high profile American corporate leaders reportedly accompanied Trump during the Beijing visit.

These included Elon Musk, Jensen Huang, and Tim Cook.

The participation of such executives demonstrates how deeply intertwined business interests have become with U.S. China diplomacy.

China remains critically important for many American multinational corporations because it serves both as a major manufacturing base and a massive consumer market.

Technology firms in particular maintain significant exposure to Chinese supply chains, factories, and customers.

The presence of business leaders also suggested economic cooperation and trade stabilization were major themes of the visit.

Many companies hope reduced tensions could improve predictability for global markets and supply chains.

Did the U.S. soften its stance on chip restrictions?

At this stage, there is no official indication that Washington plans to fully reverse or remove semiconductor export controls.

However, the approval for potential H200 chip sales to certain Chinese companies has fueled speculation that the U.S. may be selectively relaxing restrictions in limited areas.

The Biden and Trump administrations both maintained that the goal of export controls is not to block all trade with China but specifically to restrict access to the most advanced technologies with potential national security implications.

This means some lower tier or modified chips may still receive approval for export.

The challenge for policymakers involves balancing economic interests with security concerns.

Completely cutting China off from all semiconductor access would significantly affect American technology companies financially.

At the same time, allowing unrestricted access to advanced AI chips could accelerate Chinese technological and military capabilities.

Washington therefore appears to be attempting a targeted containment strategy rather than a complete technological separation.

How has China responded to the restrictions?

China has strongly criticized American semiconductor restrictions and accelerated efforts to build domestic technological independence.

Beijing increasingly views self sufficiency in semiconductors and artificial intelligence as a national priority.

Chinese companies and state institutions have dramatically increased investment into domestic chip manufacturing, AI development, and semiconductor research.

Firms such as Huawei Technologies have become central players in this effort.

Recent Chinese AI models, including systems developed by DeepSeek, reportedly relied heavily on Huawei chips rather than Nvidia hardware.

This demonstrates how export controls may be accelerating China’s efforts to create alternative technology ecosystems independent of American suppliers.

Many analysts believe the restrictions could ultimately strengthen China’s long term determination to develop fully domestic semiconductor industries.

Why is Taiwan connected to the chip dispute?

Taiwan occupies a uniquely important position in the global semiconductor industry because it hosts Taiwan Semiconductor Manufacturing Company, commonly known as TSMC.

TSMC produces many of the world’s most advanced chips, including processors used by companies such as Nvidia, Apple, and AMD.

Because of this, Taiwan has become strategically central to global technology supply chains.

China considers Taiwan part of its territory, while the United States maintains strong unofficial support for the island.

Tensions surrounding Taiwan therefore carry enormous implications for the global technology industry.

During the Beijing discussions, China reportedly emphasized Taiwan as one of its most important concerns.

However, Jamieson Greer stated he did not expect the Taiwan issue to “bleed into board of trade.”

This suggests both sides may currently be trying to compartmentalize trade negotiations and geopolitical tensions.

Nevertheless, Taiwan remains deeply intertwined with semiconductor strategy and U.S. China competition.

What role does agriculture play in the talks?

While semiconductors dominated headlines, agriculture appears to have remained an important practical issue during discussions.

Greer stated he expected China to increase purchases of American agricultural products.

He also said Beijing was continuing to meet soybean purchase commitments.

Agricultural trade has long been a central component of U.S. China economic relations.

American farmers rely heavily on Chinese demand for products such as soybeans, corn, and meat exports.

Trade tensions during previous tariff disputes significantly affected U.S. agricultural sectors.

As a result, agricultural purchases often become politically important during trade negotiations.

In some cases, agriculture serves as a stabilizing element in broader economic relations because both sides benefit from continued trade.

Why are semiconductors considered the “new oil”?

Semiconductors are increasingly described as the “new oil” because they power nearly every modern technology sector.

Advanced chips influence artificial intelligence, telecommunications, defense systems, cloud computing, automobiles, consumer electronics, and industrial automation.

Countries that dominate semiconductor design and production gain enormous economic and strategic advantages.

This is why semiconductor policy increasingly overlaps with national security strategy.

Control over advanced chips can influence military competitiveness, technological leadership, and economic power.

The semiconductor industry also requires highly complex supply chains involving rare materials, manufacturing equipment, software, and specialized production facilities.

Only a handful of countries possess capabilities to manufacture the most advanced chips.

This scarcity increases the geopolitical importance of semiconductor access and production capacity.

Could U.S. China tensions over AI worsen further?

Yes. Artificial intelligence is expected to become one of the most important strategic competition areas between the United States and China during the coming decade.

Both countries view AI leadership as economically and militarily critical.

The United States currently leads in many advanced AI technologies, software ecosystems, and semiconductor design.

China, however, possesses enormous data resources, large domestic markets, strong state support, and rapidly improving technological capabilities.

Export controls represent one method Washington uses to slow Chinese AI progress.

China meanwhile continues investing aggressively in domestic alternatives.

Competition is likely to intensify further in areas including semiconductors, cloud infrastructure, quantum computing, autonomous systems, and military AI applications.

At the same time, both countries remain economically interconnected, making full technological separation extremely difficult.

This creates a complex relationship involving simultaneous competition, cooperation, and interdependence.

What does the summit signal for global markets?

The summit between Trump and Xi appears to have temporarily reassured markets that both countries remain interested in avoiding uncontrolled economic escalation.

Trump reportedly struck an optimistic tone regarding bilateral relations.

The absence of major public confrontation over semiconductors may also have reduced immediate fears of additional restrictions or retaliatory measures.

Technology investors particularly watch U.S. China relations closely because semiconductor companies depend heavily on global supply chains and international customers.

Any changes involving export controls can dramatically affect valuations, manufacturing plans, and investment strategies.

The participation of major CEOs additionally signaled ongoing efforts to preserve commercial engagement despite geopolitical tensions.

However, the underlying strategic rivalry remains unresolved.

Semiconductors, artificial intelligence, Taiwan, and technological leadership will likely continue shaping U.S. China relations for years to come.

Even if immediate tensions ease temporarily, the broader competition over future technologies is unlikely to disappear anytime soon.

News.Az 

By Faig Mahmudov