Japan secretly asked China to drop Diaoyu Islands claim before emperor Akihito’s 1992 visit
- Declassified documents showed Tokyo urged Chinese officials to refrain from publicly speaking about the disputed islands to avoid causing rift among the Japanese public
- Akihito toured Beijing, Xian and Shanghai for six days, becoming the first-ever Japanese emperor to visit China
Then Japanese ambassador to China Hiroshi Hashimoto asked influential Chinese officials to refrain from publicly speaking about the issue of the uninhabited islets and historical disputes, in line with a secret order from then prime minister Kiichi Miyazawa in April 1992, the foreign ministry’s records showed.
The visit, which had been repeatedly requested by Beijing, was made by then emperor Akihito in October that year, marking the 20th anniversary of the normalisation of diplomatic ties in 1972.
Akihito’s father Hirohito, posthumously known as emperor Showa, was the nation’s ruler during the war.
The enactment of a new Chinese law on territorial waters and adjacent waters in February 1992, which first declared the island chain – called the Senkakus by Tokyo –as China’s territory, reignited war-related disputes with Tokyo and further worsened public sentiment in Japan towards China.