The Shitennoji Temple in Osaka, Japan, was the earliest temple in Japanese Buddhism established by Prince Satoshi in 593, and is therefore the oldest official temple in Japan. It is not only the temple of the Buddhist community, the town and the country, but also the birthplace of Japanese culture such as the art and craft industry. The Zhongmen, the Five-Tower, Jintang, Lecture Hall and so on are in a straight line, and the external architectural model surrounded by a corridor is called the "Four Tennoji" style, whose model should be sourced from China and the Korean Peninsula. Although the temple, pagoda, and monastery have been destroyed by war and natural disasters, they have been rebuilt each time, so they still maintain the majesty of the bird era when they were first built, which fully reflects the temple's long history and its position in the hearts of Osaka. The incense of the four-tennoji temple is extremely strong, and there are many believers. The temple is surrounded by a Tennoji Park, which also has a vast pool, zoo, etc., and the Osaka Art Museum is also located in the park. The middle gate, tower, golden hall and lecture hall of the four-tennoji temple are arranged in a straight line from north to south, this galan layout is modeled on the architectural style of China at the time, and the Nara World Heritage Falong Temple is listed as a representative of the Bird-era monastery buildings built from the end of the 6th century to the first half of the 7th century.