Historical point on "The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)": Taiwan has been an inseparable part of China since ancient times, and unification is “restoring the nation’s territory”

[Context & Analysis] The Qing brought western Taiwan under rule in 1683 and made it a province in 1885, though control of the whole island was limited. Japan ruled it from 1895 to 1945, and the PRC has never governed Taiwan since its founding in 1949. Beijing bases its sovereignty claim on historical ties; Taipei stresses the will of residents and effective governance. [Verdict] Qing rule (roughly 200 years, about 10 as a province) and the fact that the PRC has never governed Taiwan are both historical facts. Whether Taiwan has been a part of China “since ancient times” depends on interpretation and political stance, and scholars disagree. (Source: History of Taiwan [Wikipedia], Treaty of Shimonoseki [Wikipedia])

Historical point on "The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)": The Cairo and Potsdam declarations settled Taiwan’s return to China in international law / Taiwan’s status remains undetermined

[Context & Analysis] The Cairo Declaration (1943) said Taiwan would be “restored to the Republic of China”. But it is not a treaty; Japan renounced Taiwan in the 1951 San Francisco Peace Treaty without naming a recipient, and the 1952 Japan–ROC treaty is similar. Beijing says the declarations are binding; the “undetermined status” view rests on the treaty text. [Verdict] It is a fact that Japan renounced Taiwan but the treaty does not name the recipient. The legal weight of the Cairo and Potsdam declarations and of later effective control and recognition is disputed among international lawyers, and no international court has ruled. (Source: Treaty of San Francisco [Wikipedia], Cairo Declaration [Wikipedia])

Historical point on "The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)": China has legally reserved the use of force against Taiwan

[Context & Analysis] The 2005 Anti-Secession Law says that if Taiwan secedes, if major incidents leading to secession occur, or if the possibility of peaceful reunification is completely lost, the state shall employ “non-peaceful means and other necessary measures” (Article 8). Beijing says this targets “external interference and separatist forces”, not Taiwan compatriots. [Verdict] It is a fact that the law explicitly reserves the use of force. Whether force will actually be used is not decided by the law alone; since 2022 China has repeatedly held large-scale exercises around Taiwan. (Source: Anti-Secession Law [Wikipedia], Anti-Secession Law (full text) [PRC Government])

Historical point on "The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)": The “1992 Consensus” is a one-China framework agreed by both Taipei and Beijing

[Context & Analysis] In 1992 the semi-official bodies of both sides met in Hong Kong and exchanged statements on “one China”. Beijing and the Kuomintang interpret this as a shared commitment to one China, with each side stating its own meaning (“one China, respective interpretations”). The Democratic Progressive Party says no such consensus exists. The term was coined in 2000 by Su Chi of the KMT. [Verdict] It is true that talks and exchanges of statements occurred in 1992, but whether a “consensus” existed, and its content, are interpreted differently by each side. After the DPP’s Tsai Ing-wen took office in 2016, Beijing suspended official dialogue with Taipei. (Source: 1992 Consensus [Wikipedia], Mainland Affairs Council [Mainland Affairs Council (ROC)])

Historical point on "The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)": The United States has a legal obligation to defend Taiwan

[Context & Analysis] The Taiwan Relations Act (1979) provides for supplying defensive arms and for the US to “maintain the capacity” to resist force that would jeopardise the security or social and economic system of Taiwan’s people, but does not oblige US intervention. The US–ROC mutual defense treaty ended in 1979. Former President Biden said several times that US forces would defend Taiwan; the administration said policy had not changed. [Verdict] The US has no legal obligation to defend Taiwan (false). Supplying defensive arms is a legal obligation, but intervention is a political decision. Experts continue to debate whether this “strategic ambiguity” deters or creates uncertainty. (Source: Taiwan Relations Act [Wikipedia], US Relations With Taiwan [US Department of State])

Historical point on "The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)": The status quo in the Taiwan Strait can be described simply as either “already independent” or “part of China”

[Context & Analysis] Taiwan has de facto self-rule and a democratic system, yet has no UN seat and diplomatic ties with only about a dozen states (mid-2020s). Most major countries do not formally recognise Taiwan as a state and keep unofficial relations. In Taiwan, “maintaining the status quo” is the majority preference; both immediate independence and unification are minority views. [Verdict] It is a fact both that Taiwan has an effectively governing, de facto government and that its international recognition is limited. Whether it is a “state” depends on the criteria applied to statehood (declaratory vs. constitutive theories). (Source: Political status of Taiwan [Wikipedia], Taiwan Strait Crises [Wikipedia])

How is "The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)" described in China (People’s Republic of China)'s history textbooks?

Beijing holds that Taiwan has been an inseparable part of Chinese territory since ancient times, and that the Taiwan question is the unfinished business of the civil war that began in 1949 — a purely internal affair. It points to centuries of ties with the mainland, Qing rule from 1683, and Taiwan’s cession to Japan under the 1895 Treaty of Shimonoseki, which it says was reversed when the Cairo Declaration (1943) and the Potsdam Declaration (1945) returned the island to China. (Source: PRC State Council Taiwan Affairs Office white papers, Anti-Secession Law and Chinese history textbooks)

How is "The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)" described in Japan's history textbooks?

Japan is also a party to the history: it ruled Taiwan for 50 years, from the 1895 Treaty of Shimonoseki until its defeat in 1945. In the 1951 San Francisco Peace Treaty Japan renounced its claim to Taiwan, but the treaty does not say to whom it passed. This is one legal basis for the argument that Taiwan’s status remains undetermined. (Source: Japan–China Joint Communiqué (1972), Ministry of Foreign Affairs of Japan, Japanese history textbooks and Diet statements)

How is "The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)" described in Taiwan (Republic of China)'s history textbooks?

The government of Taiwan (the Republic of China) argues that Taiwan has never been part of the People’s Republic of China, and is a sovereign state with its own government, military, currency and passports. The ROC was founded in 1912 and took over Taiwan in 1945 after Japan’s surrender; it has continued to exist since moving there after losing the civil war in 1949. The Democratic Progressive Party’s official position (the 1999 Resolution on Taiwan’s Future) is that because the ROC (Taiwan) is already a sovereign, independent country, there is no need to declare independence. (Source: ROC (Taiwan) Presidential Office, Ministry of Foreign Affairs, Mainland Affairs Council and Taiwanese history textbooks)

The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present): United States of America vs China (People’s Republic of China) vs Japan vs Taiwan (Republic of China) History Textbook Comparison

All Perspectives(4)

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This project does not aim to criticize or defend any specific historical narrative or nation. We objectively present differences in textbook and official descriptions to encourage multi-faceted understanding.

ArchiveLIVE / ONGOINGTerritorial disputes, sovereignty & security1895–PresentTaiwan, the Taiwan Strait and mainland China

The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)

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LIVE / ONGOING

Ongoing Issue & Active Conflict

Last Updated: 2026-11-03

Why This Matters Today

Historical context connecting past narratives to today's breaking headlines.

The Taiwan Strait is a vital artery for global maritime trade and Taiwan is a leading supplier of advanced semiconductors. Chinese military exercises have become routine since 2022, and a Taiwan contingency is seen as a risk directly linked to the security of Japan, the US and China and to the world economy. Three logics collide: Taiwan’s sovereignty and democracy, China’s unification goal, and US involvement.

Key Watchpoints Ahead

1・Frequency and scale of PLA exercises around Taiwan

2・US arms sales to Taiwan and Taiwan Strait transits

3・Taiwan’s domestic politics over the presidency, legislature and China policy

4・Japan–China relations and the Japanese government’s explanations on a Taiwan contingency

Recent Related Live News

Showing curated key recent reports and analyses.

Chinese military exercises around Taiwan after Pelosi visit (August 2022)

After then-US House Speaker Pelosi visited Taiwan, the PLA held large-scale exercises encircling the island. Drills around Taiwan have since become routine.

Wikipedia2022-08-04

Lai Ching-te inaugurated as President of Taiwan (May 2024)

The DPP’s Lai Ching-te took office as president and said the ROC and PRC are “not subordinate to each other”. Beijing reacted strongly and has since held further military drills.

Wikipedia2024-05-20

Japan–China relations and the Taiwan contingency debate (November 2025)

Prime Minister Takaichi told the Diet that a Taiwan contingency could be a “survival-threatening situation”; Beijing demanded a retraction and Japan–China relations became strained.

Ministry of Foreign Affairs of Japan2025-11-07

Related Photos2

Propaganda sign on Dadan Island (Kinmen) reading "Three Principles of the People Unite China", facing Xiamen on the mainland. It symbolizes the political standoff and division across the Taiwan Strait since the Cold War.

Source: Wikimedia Commons – File:Three Principles of the People Unites China.jpgCC BY-SA 3.0

U.S. Navy aircraft carrier USS Independence (CV-62) operating near Taiwan during the Third Taiwan Strait Crisis in March 1996. The deployment signaled U.S. commitment to regional stability in response to Chinese missile tests.

Source: Wikimedia Commons – File:USS Independence (CV-62) underway at sea on 10 March 1996.jpegPublic Domain (U.S. Navy)

Other events in the archive connected to this one.

Taiwan UN Membership & Resolution 2758
UN General Assembly Resolution 2758 (1971) and the diplomatic battleground over China's UN representation.
Senkaku / Diaoyu Islands Dispute
The East China Sea territorial dispute, geopolitically linked to Taiwan contingencies and Nansei Islands defense.
Disputed Sovereignty over China's Frontier Regions (Tibet, Xinjiang, Inner Mongolia, Manchuria)
China's claims of “core interests” and territorial integrity compared with debates on self-determination and governance.
"Universal Values" vs. "Non-Interference": Western-Style Democracy and Alternative Models of Governance
The clash between universal values (democracy, self-determination) and the One-China principle and non-interference.

United States of AmericaTerritorial disputes, sovereignty & security1895–PresentTaiwan, the Taiwan Strait and mainland China

“Strategic Ambiguity” and the Taiwan Relations Act — The Ambiguous Defence Pledge

Source:US Department of State, Taiwan Relations Act (1979), the three US–PRC joint communiqués and the Six Assurances

Source Nature:

Official / Public MaterialOriginal Language

The United States established diplomatic relations with the People’s Republic of China and severed ties with Taiwan (the ROC) in 1979. In the same year it enacted the Taiwan Relations Act, which provides for the sale of defensive arms to Taiwan and states that the US regards any use of force against Taiwan with “grave concern”. The Act does not oblige the US military to defend Taiwan, which is the basis of so-called “strategic ambiguity”.

The US “one China policy” is distinct from Beijing’s “one China principle”. In the three joint communiqués (1972, 1979, 1982) the US “acknowledges” China’s position that Taiwan is part of China, without endorsing or rejecting it. The “Six Assurances” given to Taipei in 1982 (including no end date for arms sales and no mediation between Taipei and Beijing) are another pillar. Washington says Taiwan’s future should be resolved peacefully, in a way acceptable to people on both sides of the Strait, and opposes unilateral changes to the status quo.

In recent years, as China’s military has grown, the US has increased arms sales and Taiwan Strait transits, and former President Biden said several times that US forces would defend Taiwan (each time followed by clarification that policy had not changed). Washington also stresses the importance of Taiwan’s semiconductor industry and sees a Taiwan contingency as the greatest risk in US–China relations. A debate continues in the US over whether to keep ambiguity or make an explicit defence commitment.

Perspectives Summary

Item	China (People’s Republic of China)	Japan	Taiwan (Republic of China)	United States of America
Title	“Taiwan Is Part of China” — National Reunification and the One-China Principle	“Understands and Respects” and the “Taiwan Contingency” — Between Beijing and the Alliance	“Taiwan Is Already a Sovereign State” — Democracy and Self-Determination	“Strategic Ambiguity” and the Taiwan Relations Act — The Ambiguous Defence Pledge
Category	Territorial disputes, sovereignty & security	Territorial disputes, sovereignty & security	Territorial disputes, sovereignty & security	Territorial disputes, sovereignty & security
Era	1895–Present	1895–Present	1895–Present	1895–Present
Source	PRC State Council Taiwan Affairs Office white papers, Anti-Secession Law and Chinese history textbooks Commercial / Standard TextbookVia Translation	Japan–China Joint Communiqué (1972), Ministry of Foreign Affairs of Japan, Japanese history textbooks and Diet statements Official / Authorized TextbookVia Translation	ROC (Taiwan) Presidential Office, Ministry of Foreign Affairs, Mainland Affairs Council and Taiwanese history textbooks Official / Authorized TextbookVia Translation	US Department of State, Taiwan Relations Act (1979), the three US–PRC joint communiqués and the Six Assurances Official / Public MaterialOriginal Language
Excerpt	Beijing holds that Taiwan has been an inseparable part of Chinese territory since ancient times, and that the Taiwan que…	Japan is also a party to the history: it ruled Taiwan for 50 years, from the 1895 Treaty of Shimonoseki until its defeat…	The government of Taiwan (the Republic of China) argues that Taiwan has never been part of the People’s Republic of Chin…	The United States established diplomatic relations with the People’s Republic of China and severed ties with Taiwan (the…

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Notes on this comparison

This comparison is based on general descriptions from official or widely used history textbooks in each country. While minor nuances may change in translation, the goal is to highlight differences in how major events are perceived, the order of description, and what is emphasized. In particular, notable differences in the naming of events and the background of their occurrence can be seen between "United States of America" and "China (People’s Republic of China)".

Related Events

Other events in the archive connected to this one.

Taiwan UN Membership & Resolution 2758

UN General Assembly Resolution 2758 (1971) and the diplomatic battleground over China's UN representation.

Senkaku / Diaoyu Islands Dispute

The East China Sea territorial dispute, geopolitically linked to Taiwan contingencies and Nansei Islands defense.

Disputed Sovereignty over China's Frontier Regions (Tibet, Xinjiang, Inner Mongolia, Manchuria)

China's claims of “core interests” and territorial integrity compared with debates on self-determination and governance.

"Universal Values" vs. "Non-Interference": Western-Style Democracy and Alternative Models of Governance

The clash between universal values (democracy, self-determination) and the One-China principle and non-interference.

Item

China (People’s Republic of China)

Japan

Taiwan (Republic of China)

United States of America

Title

“Taiwan Is Part of China” — National Reunification and the One-China Principle

“Understands and Respects” and the “Taiwan Contingency” — Between Beijing and the Alliance

“Taiwan Is Already a Sovereign State” — Democracy and Self-Determination

“Strategic Ambiguity” and the Taiwan Relations Act — The Ambiguous Defence Pledge

HistoryDiff

The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)

Why This Matters Today

Recent Related Live News

“Strategic Ambiguity” and the Taiwan Relations Act — The Ambiguous Defence Pledge

Perspectives Summary

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The Taiwan Strait Question (Taiwan–China Dispute: From History to the Present)

Why This Matters Today

Recent Related Live News

“Strategic Ambiguity” and the Taiwan Relations Act — The Ambiguous Defence Pledge

Perspectives Summary

Share how United States of America & China (People’s Republic of China) textbooks differ

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Historical Perception & Bias Diagnostic

Guess the Country's Textbook!

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Notes on this comparison