administrative region of Japan. It has a close relationship with illustrator artwork China in history. It has been a vassal state of China since the Ming Dynasty and lasted for more than hundreds of years between the Ming and Qing dynasties. In the 15th century, Ryukyu, which was originally three kingdoms, appeared the first unified regime in history: The first Shang Dynasty. However, the development of Ryukyu's history was not smooth sailing. First, the Bay Incident happened with Taiwan's aborigines,
and then it was "sanctioned" twice by Japan. After World War II, it was ruled by the United States until May 15, 1972. The official handover of sovereignty to Japan. Now that the 50th anniversary of "Okinawa Return", what other stories are there in Okinawa? The US ends its rule, but why is the US military still there? Various historical encounters have stacked up the current problems and sorrows of Okinawa... 14th century Satsuma vassal Incorporated into Japan American occupation Okinawa return US military base 1st-14th century2- Ryukyu Unification3- Second Shang Dynasty4th-16th century5- .
Satsuma vassal state6-Belong to China and Satsuma at the same time7-Bayao Bay Incident8- Ryukyu was officially incorporated into Japanese territory9-Peony Club Incident10-SecoOkinawa Is the Ryukyu Punishment11 - During the American occupation12-San Francisco contract delivered to United Nations escrow13-Okinawa Return Agreement14- The United States hands over Okinawa sovereignty to Japan15-U.S. Army Rape Case16-U.S. military bases move out commitment17 - Prime Minister steps down 14th century In the 14th century, three countries appeared in the Ryukyu Islands: Beishan, , and Nanshan. It was the