The Conflict Over the Sovereignty of the Diaoyu Islands -- between Taiwan (ROC), China (PRC), & Japan from 123 to 124.34 degrees. For the relative location of the Diaoyu Islands, they are approximately 170 kilometers northwest from Ishigakijima Island, 170 kilometers northeast of the island of Taiwan, 330 kilometers southeast of continental China, and 410 kilometers west of the island of Okinawa. Thus, they are situated more or less in the center of the sea separating Japan, China, and Taiwan. These islands were also located on the Kuroshio (black current)'s northern flow, which causes the same seasonal monsoon with Taiwan. Since the Kuroshio and Oyashio interchange around these islands, it creates a gratitude scale of whirlpool (the
The Conflict Over the Sovereignty of the Diaoyu Islands -- between Taiwan (ROC), China (PRC), & Japan Jiajing Period of the Ming Dynasty, Japanese pirates invaded China’s southeast coast of China frequently. China was forced to implement effective jurisdiction over the Diaoyu Islands and other islands and patrolled the sea. In the 40th year of Ming Jiajing (1561), Zheng Ruozeng’s "Wanli Coastal Defense Map" included the Diaoyu Islands and eventually recognized these islands as a part of their coastal defense system. In the Qing Dynasty’s royal history inspection report of Taiwan and local compilation of the Fujian Province, they claimed Taiwan was officially ruled under the jurisdiction of the Qing Dynasty in the 22nd year of Kangxi