The Next Flashpoint in the US-China Tech War Revealed by Alibaba's Lawsuit: What Japanese Companies Should Be Wary Of

Chinese tech giant Alibaba has taken legal action against the US government.

The trigger was the US Department of Defense adding Alibaba to a list of "companies related to the Chinese military." Alibaba has opposed this designation, claiming it lacks factual and legal basis, and has filed a lawsuit in a federal court in San Jose, California, seeking removal from the list.

This news might be perceived as just another clash between major powers if viewed solely through the lens of US-China relations. However, from Japan's perspective, the issue is not so distant. Alibaba is not just a Chinese company; it has deeply penetrated Asian commerce in areas such as cross-border e-commerce, logistics, cloud, data, advertising, payments, and B2B transactions. For Japanese companies, especially those selling products in the Chinese or Asian markets, Alibaba's services are significant as a sales channel and business foundation.

This company has been labeled "military-related" by the US. This is not only a credibility issue for Alibaba but also indicates that for Japanese companies, decisions on "which platform to use," "which country's cloud to store data in," and "which companies to do business with" have become matters of economic security, not just business judgment.

The Concept of "Military-Civil Fusion" that the US Department of Defense is Concerned About

The background to the US Department of Defense's listing of Alibaba includes concerns about China's "military-civil fusion" strategy.

Military-civil fusion is the idea of utilizing advanced technologies possessed by private companies, universities, and research institutions to enhance military capabilities. Fields like AI, cloud, semiconductors, quantum technology, bio, EVs, logistics, satellites, and drones, although developed for civilian use, can potentially be repurposed for military, intelligence, surveillance, and cyber capabilities.

From the US perspective, China's tech giants cannot be considered purely private companies. They are seen as being closely linked to the Chinese government, the Communist Party, state-owned enterprises, industrial policies, and military-related institutions. Even if they are not directly manufacturing weapons, their data processing capabilities, AI infrastructure, logistics networks, and cloud services could be utilized for national military and intelligence purposes.

In this instance, the US Department of Defense has pointed to Alibaba's connections with China's Ministry of Industry and Information Technology and indirect ties with the State-owned Assets Supervision and Administration Commission of the State Council. Furthermore, Alibaba is positioned as a contributor to military-civil fusion supporting China's defense industrial base.

In response, Alibaba strongly denies these claims. The company asserts that it is operated by an independent board of directors, none of whom have military ties. It also explains that its products and services are in retail, logistics, enterprise IT, and cloud, not in weapons, defense, or intelligence agency sectors.

This is where the crux of the dispute lies.

The US views technology as potentially dual-use for military purposes. Alibaba argues that being labeled a military company based solely on potential dual-use is unjust. The clash is between the precautionary principle of national security and the legal rights and reputation protection of companies.

Being Listed Is Not a Sanction, But It Weighs Heavily on Companies

Being listed does not immediately mean comprehensive sanctions. It does not mean Alibaba will be entirely unable to operate in the US market or that all transactions with US companies are prohibited.

However, the impact is not negligible.

In the US, contracting with companies on this list is restricted for the Department of Defense. Furthermore, regulations may extend to procurement of products and services through third parties in the future. Even if the direct sales scale is limited, the fact that "the US Department of Defense considers it a military-related company" exerts significant psychological pressure on financial institutions, investors, business partners, and government-related companies.

This is precisely the point Alibaba emphasizes in its lawsuit. The company argues that the designation damages its reputation and casts a shadow over its business relationships with the US. Particularly, Alibaba has been used by many overseas companies as a major gateway to enter the Chinese market. If labeled as a "Chinese military company," not only US companies but also companies from various countries, including Japan, will be compelled to conduct compliance checks.

The most troublesome aspect for companies is that the risk remains in a gray area, not black and white.

It is not a formal sanction target. However, it is on the US Department of Defense's list. Transactions are not prohibited. However, future regulatory tightening is possible. It may be okay to use it, but US business partners or investors might ask for explanations.

This uncertainty is what hinders corporate activities.

The Issue for Japanese Companies Is the Politicization of the "Gateway to the Chinese Market"

From the perspective of Japanese companies, Alibaba's lawsuit has three implications.

First, the risk of sales channels to the Chinese market.

For Japanese manufacturers of food, cosmetics, daily goods, baby products, health-related products, character goods, electronics, and components, the Chinese e-commerce market has long been attractive. Services related to Alibaba, such as Tmall Global, have been important channels for Japanese brands to reach Chinese consumers.

If US caution against Alibaba intensifies, Japanese companies with US transactions may be required to conduct internal checks on the use of Alibaba-related services. Especially for companies involved in US government projects, joint ventures with US companies, US listings, or relationships with US investors, there is a tendency to scrutinize relationships with listed companies.

Second, the issue of cloud and data.

Alibaba is not only an e-commerce company but also a cloud company. In future US-China conflicts, cloud, AI, data centers, and enterprise software are likely to become more of a security focus than e-commerce. Which country's cloud to use, where to store customer data, and who can access it are unavoidable questions for Japanese companies as well.

Third, a re-examination of the entire supply chain.

The list includes not only Alibaba but also Baidu, BYD, NIO, and WuXi AppTec. This means that US caution extends beyond telecommunications equipment and semiconductors to AI, EVs, bio, cloud, logistics, and e-commerce. When Japanese companies do business with Chinese companies, they can no longer assess risk based solely on whether the counterpart is a manufacturing or IT company, or whether it deals in civilian or military goods.

The inclusion of EV companies like BYD is not unrelated to the Japanese automotive industry. EVs involve batteries, motors, software, communications, maps, sensors, in-car OS, and charging infrastructure. Cars are no longer just transportation machines but have become mobile terminals that collect data, communicate, and are updated with software. The distance to security is definitely narrowing.

On Social Media, "Justified Measures" and "Political Labeling" Clash

Reactions on social media and forums are divided regarding this news.

 

Notably, there are voices supporting the US decision. On platforms like Reddit, opinions such as "Isn't it natural for the US Department of Defense not to procure from Chinese companies?" and "Defense-related contracts should be limited to domestic or allied companies" can be seen. Here, the idea that relying on Chinese companies in the defense sector is dangerous is strong, regardless of whether Alibaba is truly connected to the military.

There is also a view that Chinese companies cannot be said to be completely independent of the government or the Communist Party. Among some Western users, there is a persistent distrust of Chinese companies' data management and their proximity to the government. For this group, being listed is not an overreaction but rather a necessary precaution.

Conversely, there are many voices criticizing the US response as "political labeling contrary to the free market." On social media, there are sarcastic comments like "The US advocates free trade but excludes Chinese companies on security grounds when they become strong." Particularly, since Alibaba's main businesses are e-commerce, cloud, and logistics, questions arise about "where to draw the line on what is considered military-related."

On investor-focused social media, the reactions are more practical. Concerns are raised about the impact on Alibaba's stock, the continuation of holdings by US institutional investors, future selling pressure, US listing risks, and the compliance burden on business partners. On the other hand, there is a calm view that if direct contracts with the Department of Defense are not significant, the short-term impact on performance may be limited.

Interestingly, the discussion on social media is not limited to a simple approval or disapproval of US-China conflict. It mixes security arguments like "Chinese companies can't be trusted," industrial policy arguments like "The US is just protecting its own industries," financial market arguments like "Being listed itself is a risk for investors," and supply chain arguments like "Japanese and European companies are also getting involved."

This confusion is the essence of the current issue.

It's no longer just about whether Alibaba is making weapons. Data, cloud, logistics, AI, e-commerce, and EVs are all now discussed in the language of security.

Likely Reactions on Japanese Social Media

If this news spreads in Japan, reactions will likely be divided into three main categories.

The first is the reaction of "I understand the US decision." Japan is an ally of the US and also has security tensions with China. Considering issues like the Taiwan Strait, the Senkaku Islands, cyberattacks, economic coercion, and rare earths, there is also a sense of caution towards Chinese companies in Japanese society.

The second is a practical reaction of "Japanese companies should keep their distance to avoid getting involved." This is more from a risk management perspective than an emotional one. If deeply involved with companies that could become US regulatory targets, there might be disadvantages in transactions with US companies or explanations to overseas investors. Especially for startups, listed companies, and globally expanding manufacturers, confirming the risks of business partners becomes more important.

The third is a realistic reaction of "Nevertheless, we cannot ignore the Chinese market." For Japanese companies, China remains a significant market, production base, and sales destination. For companies wanting to deliver products to Chinese consumers via cross-border e-commerce, Alibaba platforms are not easily dispensable.

Japanese companies face difficult decisions between security caution and market opportunities. Aligning with the US to reduce China risk means losing opportunities in the Chinese market. Prioritizing the Chinese market raises concerns about US regulations and investor scrutiny. This is the current reality of economic security.

The "Caught in the Middle" Risk Heightened by Chinese Retaliation

Just before Alibaba's lawsuit, China announced export controls and government procurement restrictions on US defense-related and rare earth-related companies. The US adds Chinese companies to its list, and China takes countermeasures against US companies. This tit-for-tat is likely to continue.

The troublesome part for Japan is that this exchange does not end with just the US and China.

Japanese companies are deeply involved in both the US and Chinese markets. They are connected to both sides in many fields, including semiconductor manufacturing equipment, electronic components, automotive parts, materials, chemicals, pharmaceuticals, logistics, cloud, and e-commerce. Following US regulations may lead to caution from the Chinese side, and prioritizing relations with China may be seen as a risk by the US side. This caught-in-the-middle structure is likely to intensify.

The Ministry of Economy, Trade and Industry has also emphasized the need to avoid excessive dependence on specific countries and to strengthen supply chain resilience in recent years. Not only critical materials like rare earths and semiconductors but also data, cloud, software, AI models, and logistics infrastructure are becoming subjects of economic security.

The Alibaba case sends a message to Japanese companies to "review your list of business partners."

The Question of Defining "Private Companies"

The most challenging aspect of this issue is how far to separate private companies from the state.

Alibaba is a private company focused on e-commerce, cloud, and logistics. At least, the company claims it is not a military company. On the other hand, the US views China's giant companies as not unrelated to national strategies and military-civil fusion policies.

This conflict is also a difference in values.

In Japan and the US, there is a strong premise that private companies are separate entities from the government. However, in China, national strategies, industrial policies, Communist Party organizations, and corporate governance are intricately intertwined. The US sees this structure itself as a risk. Chinese companies argue that it is unfair to label them as military-related just for that reason.

Both sides have their own logic.

From the US perspective, it is natural to be wary of companies with dual-use technologies like AI and cloud. In security, the idea is that it is too late once damage occurs. On the other hand, from the company's perspective, being designated as a military company without concrete evidence can cause significant damage to credibility and transactions. From the standpoint of free market rules and due process, the government has a responsibility to explain its decisions.

In this lawsuit, attention will be on how far US courts will delve into the government's security judgments. Will they broadly recognize government discretion, or will they grant certain procedural rights to companies and demand more concrete evidence from the Department of Defense? Depending on the judgment, it could affect lawsuits by other Chinese companies and future US regulations.

What Japanese Companies Should Immediately Check

For Japanese companies, consuming this news as just overseas news is insufficient. At the very least, the following points need to be checked.

First, understand which Chinese platforms and cloud services your company is using. If different services are used for e-commerce, advertising, logistics, data analysis, payments, and B2B procurement in different departments, risks that are not visible company-wide may remain.

Next, check relationships with companies listed on US regulatory or sanction lists. Even if there is no direct transaction, there may be relationships through agents, cloud, logistics, joint research, or suppliers.

Furthermore, if there are transactions with US companies or government-related projects, confirm the compliance standards of the counterpart. Even if not formally prohibited under US law, transactions may be restricted by internal rules of US companies.

Finally, reassess the dependency on the Chinese market. This is not simply about withdrawing from the Chinese market. Rather, it is important not to overly depend on a single large platform for sales channels, logistics, data, payments, and advertising.

The Alibaba Lawsuit Preempts "Future Risks for Japanese Companies"

The incident of Alibaba suing the US is a scene in the US-China tech war. However, from Japan's perspective, it is also a case that preempts future corporate risks.

In the past, what companies needed to consider for overseas expansion were tariffs, exchange rates, labor costs, local regulations, and consumer needs. Now, security, data sovereignty, sanction lists, export controls, supply chain transparency