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Information/Technology

China Tightens Grip on Cross-Border Internet Access

Several leaked internal documents — four to five in total — circulating on overseas social media reveal that China’s central internet regulator and its three major state telecom operators are intensifying control over cross-border internet connections, affecting both businesses and individuals.

On April 2, China’s Cyberspace Administration of China (CAC) issued a notice convening a seminar on “Xi Jinping’s important thoughts on building a strong cyber nation,” requiring attendees to surrender their phones and remain in place. A separate notice from the Ministry of Industry and Information Technology called on representatives from the three major telecom operators to attend a related meeting. Both notices referenced cross-border dedicated data lines, and sources told reporters that authorities are now investigating “non-compliant” cross-border connections, including dedicated lines and data center relay links, demanding that responsible parties bring documentation and report back within a set timeframe.

On April 6, a technology company in Suzhou, Jiangsu province received an official notice announcing a special crackdown on cross-border internet access starting April 2026. Under the new rules, non-compliant connections will be cut immediately without any grace period for rectification. A network engineer at the firm, identified by the pseudonym Yu Min, noted the sharp shift in approach: where authorities once issued warnings or allowed time to fix violations, they now cut service outright. He warned the crackdown could expand further.

In Shaanxi province, companies received an emergency notice ordering a blanket ban on all overseas traffic — including connections to Hong Kong, Macau, and Taiwan — and prohibiting VPN and proxy services entirely. Companies must self-audit, and any violations will result in immediate IP blocking with no refunds and no service restoration.

A network technician in Shenzhen told reporters that restrictions on overseas websites have begun appearing across multiple regions in recent days. He noted that in some areas internet speeds are being throttled, VPNs are being detected, and individuals caught circumventing the firewall could face fines or even detention for sharing overseas content domestically.

Source: Radio Free Asia, April 9, 2026
https://www.rfa.org/mandarin/shehui/2026/04/09/china-internet-vpn-block-greatfirewall/

FCC Plans to Ban Chinese Labs from Testing Electronic Devices Used in U.S.

Singapore’s primary Chinese language newspaper Lianhe Zaobao recently reported that, the U.S. Federal Communications Commission (FCC) siad that it will vote this month on whether to ban all Chinese laboratories from providing testing services for electronic devices used in the United States, such as smartphones, cameras, and computers.

FCC stated that it banned laboratories owned or controlled by the Chinese government from testing U.S. electronic equipment last year, resulting in 23 laboratories being prohibited from conducting related operations. However, the agency claims that the vast majority of testing laboratories located in China are still testing U.S. electronic equipment. The new rule will prohibit the accreditation of testing laboratories and certification bodies from countries that have not signed reciprocal agreements with the United States.

Currently more than 75 percent of testing is being conducted in countries that have not committed to providing U.S. laboratories with reciprocal treatment and the FCC stated that it will initiate procedures to “end this unfair system.” The FCC’s latest proposal comes at a time of growing concern in Washington about the security of the global technology supply chain and efforts to prevent potential adversaries from using testing and certification to influence the U.S. market. The FCC stated that it will solicit public comment on the proposal before finalizing the rules.

Source: Lianhe Zaobao, April 9, 2026
https://www.zaobao.com.sg/news/china/story20260409-8864666

Open-Source Giant Red Hat Laid Off Its Entire R&D Team in China

Well-known Chinese news site NetEase (NASDAQ: NTES) recently reported that open-source giant Red Hat has laid off all members of its China R&D team. The news was confirmed by an email sent to the China team by Red Hat’s CTO and Senior Vice President of Global Engineering.

As part of its “global site selection strategy”, Red Hat will cease engineering activities in China. Affected employees will no longer be responsible for their daily work duties, but their employment will be retained until July 31, 2026, when they will officially terminate their employment. This layoff involves approximately 419 people.

According to Red Hat China’s official website, Red Hat Greater China currently has over 700 employees, including more than 500 in R&D and service teams, with over 300 software developers and researchers at its Beijing R&D center alone. This means that Red Hat’s core R&D capabilities in China have been almost entirely eradicated, and its R&D functions will be transferred to other engineering hubs in the Asia-Pacific region.

Red Hat’s layoffs in China were not accidental. In August 2024, its parent company, IBM, had already decided to lay off most of its R&D and testing staff in China, affecting more than 1,800 people. In March 2025, IBM China Investment Co., Ltd. and all its branches ceased business operations and have completed the deregistration process.

Source: NetEase, April 10, 2026
https://www.163.com/dy/article/KQ65AV9D0511CPVM.html

Huanqiu Editorial: U.S. AI Data Centers Depend on China’s Power Equipment

Huanqiu Times published an editorial arguing that U.S. AI data center development remains dependent on Chinese power equipment, particularly at the infrastructure level.

Citing a Bloomberg report, the article notes that nearly half of the AI data centers planned in the United States this year may face delays or cancellations due to shortages of critical electrical components. While the U.S. maintains advantages in advanced chips and AI software, these strengths are being constrained by insufficient power infrastructure and limited domestic capacity to produce key electrical equipment.

The editorial highlights that AI development increasingly relies on stable energy supply and supporting infrastructure. Essential components such as transformers, switchgear, and batteries—though accounting for a relatively small share of total costs—are indispensable for data center construction and operation. The U.S. continues to rely heavily on imports for these components, particularly from China, while trade restrictions and tariffs have further strained supply chains and contributed to project delays.

More broadly, the article argues that this situation reflects the globalized nature of the AI supply chain, with China playing a central role as a major supplier of electrical infrastructure equipment. It concludes that without greater international cooperation and adjustments to current trade approaches, the United States may continue to face challenges in scaling its AI infrastructure despite its technological advantages.

Source: Huanqiu Times, April 2, 2026
https://opinion.huanqiu.com/article/4R0Ee6ahMqE

China Targets Raising Semiconductor Self-Sufficiency to 80 Percent

China has emphasized technological “self-reliance and self-strengthening” in its 2026–2030 five-year plan, identifying semiconductors as a strategic priority. Premier Li Qiang stated that semiconductors will be developed into a pillar of emerging industries. In line with this policy, senior executives from major firms such as NAURA, YMTC, and SMIC have proposed a five-year roadmap to accelerate the development of China’s semiconductor sector.

The plan aims to build an independent domestic supply chain amid tightening U.S. export controls. Key objectives include raising semiconductor self-sufficiency to 80 percent, establishing production lines for 7-nanometer chips using entirely domestically produced equipment, and achieving stable production at the 14-nanometer level. It also calls for advancing lithography capabilities, including ambitions to develop a “Chinese equivalent” of ASML. New semiconductor fabrication plants are expected to incorporate more than 50 percent domestically produced equipment to accelerate localization.

However, significant challenges remain. Current estimates suggest China’s semiconductor self-sufficiency rate was only about 33 percent in 2024. While the country is expanding capacity in mature technologies, it continues to face substantial gaps with foreign competitors, particularly in advanced manufacturing equipment such as lithography systems.

Source: Nikkei Chinese, March 30, 2026
https://cn.nikkei.com/china/ccompany/61963-2026-03-30-08-31-50.html

DeepSeek Down for Over 12 Hours without Being Repaired

Shanghai-based Chinese financial news site East Money recently reported that, around 9:35 PM on March 29th, well-known Chinese AI provider DeepSeek flagged a “Major Outage”. This sudden outage persisted until the following morning without being resolved.

During this extended period of no service, social media platforms across China were quickly filled with related discussions. DeepSeek officially announced several fixes, but in reality, the entire outage lasted at least half a day before the issue was truly resolved. During this extended 12-hour downtime, netizens’ reactions shifted from initial “understanding and support” to “give me back my productivity,” and finally to “have you guys run away?”

As the capabilities of large-scale models continue to improve, system load is also increasing accordingly. Taking 1M-Tokens long contexts as an example, while supporting more complex tasks, it also significantly increases computing power consumption. Infrastructure such as optical modules, liquid cooling systems, and GPU clusters still constitute the underlying support for current AI services. With the combined pressure of high-frequency calls and long text interactions, the continuous rise in computing power costs has become an industry consensus.

Publicly available data shows that in the first quarter of 2025 alone, DeepSeek’s daily active users surged from 120 million to 200 million, an increase of nearly 70 percent. However, sources familiar with the matter revealed that during the same period, DeepSeek’s computing power increased only by 8.3 percent.

Source: East Money, March 30, 2026
https://finance.eastmoney.com/a/202603303688405329.html

China’s Commercial Rocket Tianlong-3 Launch Fails

According to a report by Singapore-based Lianhe Zaobao, the large liquid-fueled rocket Tianlong-3, developed by Chinese commercial aerospace company Space Pioneer (Tianbing Technology), failed during its launch on April 3. The rocket lifted off from the Jiuquan Satellite Launch Center at around 12:17 p.m., but experienced a flight anomaly that led to mission failure. The company said it would conduct a full review and implement corrective measures.

The launch had originally been scheduled for April 2 but was postponed, possibly due to weather conditions. Tianlong-3 is designed as a heavy-lift rocket capable of carrying more than 20 tons to low Earth orbit and is intended to compete with leading international launch vehicles such as SpaceX’s Falcon 9. It is also designed to deploy up to 36 satellites in a single mission.

This is not the rocket’s first setback. During a test in June 2024, Tianlong-3 accidentally lifted off and crashed, catching fire, though no casualties were reported. The latest failure underscores ongoing challenges in China’s commercial space sector as it works to develop high-capacity launch capabilities.

Source: Lianhe Zaobao, April 3, 2026
https://www.zaobao.com.sg/news/china/story20260403-8837860

Beijing Completely Banned Drones

Singapore’s primary Chinese language newspaper Lianhe Zaobao recently reported that, Beijing, the political center of China, has introduced the strictest drone regulations in its history, citing “challenges to low-altitude airspace safety in the capital.” This will make Beijing the first city to effectively ban the sale, transport, and flight of drones.

The new regulations clearly state that the entire area of Beijing is designated as controlled airspace for unmanned aerial vehicles (UAVs), and all outdoor flight activities require an application. This effectively prohibits the use of drones by individuals. The new regulations also prohibit the illegal production, assembly, modification, or hacking of unmanned aerial vehicles (UAVs) and their systems. They also prohibit the sale or rental of UAVs and their core components to organizations or individuals in Beijing, and prohibit the transport or carrying of UAVs and their core components into Beijing. The scope of prohibited transportation and carrying includes various types of transport such as railways, civil aviation, road freight transport, postal services, inter-provincial passenger transport, and private cars.

Experts believe the new regulations mean that Beijing will completely shut down the consumer drone market, and industry-level applications will also gradually reach a standstill.

Source: Lianhe Zaobao, March 28, 2026
https://www.zaobao.com.sg/news/china/story20260328-8807386