日本公布解密档案：承认台湾问题事关中日关系根基

Group 1 - The core viewpoint of the article highlights Japan's Foreign Ministry's acknowledgment that its relationship with Taiwan is a sensitive issue that could destabilize Sino-Japanese relations if mishandled [1][3] - The released diplomatic documents consist of 17 volumes totaling over 6,800 pages, primarily covering records from the cabinets of Prime Ministers Hosokawa Morihiro, Hata Tsutomu, and Murayama Tomiichi around 1994 [3] - The documents reveal that during Hata's visit to China in January 1994, he clearly stated Japan's opposition to the "two Chinas" policy, indicating Japan's diplomatic stance on Taiwan [3] Group 2 - The current tense state of Sino-Japanese relations has led to increased attention from Taiwanese media regarding Japan's historical documents related to China and Taiwan [3] - The Chinese Foreign Ministry has repeatedly urged Japan to reflect on its historical responsibilities and adhere to the one-China principle, calling for Japan to retract its erroneous statements and cease interference in China's internal affairs [3]