There is Shuri Castle first, followed by Ryukyu. Shuri Castle was built at the end of the 14th century, and the Ryukyu Kingdom was not established until 1429, in the 15th century. Shouli City is the residence of the kings of the Ryukyu Kingdom. It is the political center of the Ryukyu Kingdom and a witness to the history of the Ryukyu Kingdom. The original authentic city of Shuri was burned down during World War II, and the building was rebuilt in 1992. Shuri City is an important monument of the Ryukyu Islands. It is based on the prototype of the post-war remnants and was built in the style of the Tang Dynasty. Shuri Castle combines the architectural features of China and Japan and Okinawa, and was included in the World Cultural Heritage in December 2000 by UNESCO. The ceremonial gate is the first gate after entering Shuri Castle. It was built in the Shangqing King era (1527-1555). Its prototype is the Chinese archway, with the Chinese character plaque of the "guardian state". , was designated as a national treasure, but was burned in the Pacific War. It is worth mentioning that the ceremonial door once appeared in 2000 yen banknotes, can be said to have a very high status. Most of the parks in the Shoulicheng Park can be visited free of charge. The only part of the charge is the core main hall and the north and south halls. Among them, the cultural relics exhibition about the history and culture of Ryukyu, as well as the physical introduction of the pictures and texts, can be used to understand the Ryukyu Dynasty. Daily life and court ceremonies. Photographing and videography are prohibited in most areas of the main hall and the North and South Halls, and only a few exhibition halls allow it.