Full Breakdown
China protests Japan’s defence white paper over Taiwan remarks
8/5/2026, 10:07:27 PM
Core Event – Formal complaint lodged on August 5
On August 5, China’s Ministry of Foreign Affairs announced that it had formally complained to Japan about the Japanese government’s newly released defence white paper. The ministry said the document “plays up” a Chinese threat and contains “unwarranted comments” concerning Taiwan, which Beijing regards as an internal matter.
Background – Japan’s defence strategy and Taiwan references
The annual white paper, issued on Tuesday, asserts that China’s military activities around Taiwan have intensified and that the overall military balance is shifting in China’s favour. It also links Japan’s accelerating defence buildup to economic growth, arguing that increased arms production can support prosperity. The paper follows remarks by Prime Minister Sanae Takaichi in November, in which she suggested that Japan could deploy its Self-Defence Forces if a Chinese attack on Taiwan threatened Japanese survival—a statement Beijing previously demanded be retracted as “egregious.”
Official Statements – Positions of the two governments
China’s foreign ministry responded that Japan has no right to comment on the Taiwan issue, describing it as a purely internal affair for the Chinese people.
Japan’s government, while not providing a direct comment in the source, frames its defence expansion as a protective measure for national security and a driver of economic growth.
Impact – Deteriorating Sino-Japanese relations and regional tension
The dispute adds to a broader decline in Sino-Japanese ties, which have fallen to their lowest level in years. Beijing’s complaint signals heightened sensitivity to any foreign commentary on Taiwan and underscores the potential for diplomatic friction as Japan continues to modernise its forces. Analysts note that such tensions could complicate regional security dynamics, especially given both countries’ strategic importance in East Asia.
