The history of Diaoyu Island?

The earliest literature about Diaoyutai Island in China comes from the Diaoyu Island in the first year of Yongle in Ming Dynasty (1403).

Downwind, called the island "Diaoyu Island". Later documents and official maps also adopted the name of "Diaoyu Island", such as Ryukyu Annals written by Chen Kan, the 11th canonization ambassador in the 13th year of Jiajing in Ming Dynasty (1534), Charts Compilation compiled by Hu Zongxian, a magistrate of Zhejiang Province in the 41st year of Jiajing (1562), and the 32nd year of Qingganlong (/kloc-0). Taiwan Province Province still uses the name "Diaoyutai". Modern Chinese mainland calls the island "Diaoyu Island" and sometimes uses the name "Diaoyutai". One year before the Sino-Japanese War of 1894-1893, in October of the 19th year of Guangxu (1893), Empress Dowager Cixi gave Diaoyutai Island to Sheng Xuanhuai, Minister of Postal Communication, as a place to collect herbs, and wrote in her letter: "The pills taken by Sheng Xuanhuai are very effective. According to legend, the raw materials were collected from Diaoyutai Island, Taiwan Province Province. The elixir is produced in the sea, and its efficacy is different from that of Middle Earth. It is very valuable to know that the Qing family opened a pharmacy to treat diseases, give medicines and relieve poor diseases. Diaoyutai Island, Huangweiyu Island and chiwei yu Island will be awarded to Sheng Xuanhuai as the industry of herb gathering. "