Japan-China diplomatic relations remain severely strained following Prime Minister Sanae Takaichi’s statements on Taiwan, leading to a sharp drop in tourism and a halt in official government visits. Despite this ongoing political chill, former Foreign Minister Iwaya Takeshi traveled to Beijing on September 28 and 29 to meet with high-ranking Chinese officials, including Foreign Minister Wang Yi and Vice Premier He Lifeng, as both nations look ahead to the upcoming APEC summit.
The diplomatic friction intensified after Prime Minister Takaichi’s parliamentary remarks regarding a Taiwan contingency last November. According to reporting from TBS NEWS DIG, the exchange prompted Beijing to halt high-level official visits and reduce tourism. However, several Japanese lawmakers have recently visited China, starting with Isai Shinichi of the Chudo Kaikaku Rengo in late August, followed by Komura Masahiro of the Liberal Democratic Party in mid-September. The diplomatic sequence culminated in Iwaya’s visit to the Great Hall of the People in Beijing, where he met with Wang Yi on September 28, followed by a meeting with Vice Premier He Lifeng on September 29, alongside three Ministry of Commerce officials.
Political Strains and Official Demands Over Taiwan Policy
During the meetings in Beijing, Chinese officials reiterated firm stances regarding Taiwan while adjusting their diplomatic terminology. Wang Yi and other officials demanded that the Japanese leadership correct what Beijing characterizes as erroneous remarks concerning Taiwan. Wang Yi specifically pressed for the correction of Prime Minister Takaichi’s comments, while Iwaya urged Beijing to refrain from labeling Japan with the term “new militarism.” Meanwhile, Vice Premier He Lifeng emphasized that Japan’s stance had touched China’s “red line,” with Chinese government sources telling TBS NEWS DIG that Beijing will not yield on the Taiwan issue under any circumstances.
Did You Know? The Japan Association for the Promotion of International Trade (Kokumokusoku), led by former Foreign Minister Iwaya Takeshi, has facilitated bilateral economic exchanges between Japan and China since 1954, predating the formal normalization of diplomatic ties between the two countries.

Economic Cooperation and the Diplomatic Stakes of APEC
Despite political disagreements, Chinese economic leadership signaled a willingness to maintain commercial ties. TBS NEWS DIG reported that Vice Premier He Lifeng balanced his warnings on the red line with forward-looking messages regarding economic exchanges. Iwaya, who led a 50-member delegation of Japanese corporate executives, sought the expedited processing of export permits for rare earths, noting that Beijing remains open to economic and people-to-people exchanges. Keidanren Chairman Tsuyoshi Tsutsumi expressed strong support for the visit, stating that ongoing dialogue is crucial for improving relations, while Chief Cabinet Secretary Minoru Kihara emphasized the importance of multilayered communication in addressing bilateral differences.
Expert Insight: As analyzed by Chijiiwa Morio, former Beijing bureau chief and Kantei cap for TV Asahi, these diplomatic meetings carry limited potential for immediate political rapprochement. Instead, Beijing’s primary focus centers on the Asia-Pacific Economic Cooperation (APEC) summit it hosts in November, leaving a critical window for Chinese leadership to assess Tokyo’s diplomatic posture before finalizing high-level bilateral schedules.
Diplomatic Friction Rises over Taiwan Contingency Remarks
Why did bilateral relations between Japan and China deteriorate?
Relations worsened rapidly following Prime Minister Sanae Takaichi’s parliamentary answers regarding a Taiwan contingency last November, which led to a sharp decrease in tourism and a suspension of official government visits.
Which Japanese officials recently traveled to Beijing?
Lawmakers including Isai Shinichi and Komura Masahiro visited in August and September respectively, followed by former Foreign Minister Iwaya Takeshi, who met with Foreign Minister Wang Yi and Vice Premier He Lifeng on September 28 and 29.

What specific demands did Chinese officials make during the meetings?
Chinese officials demanded that the Japanese leadership correct remarks concerning Taiwan, with Vice Premier He Lifeng asserting that Japanese actions had crossed Beijing’s political “red line.”
How will the upcoming APEC summit in November influence diplomatic interactions between Tokyo and Beijing in the coming weeks?
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