The "Millennium ritual to worship the king's eternal Donglu," the reason why Qufu's reputation is closely linked with the name of Confucius. Confucius is one of the greatest philosophers in the world, and the founder of the Chinese Confucian school. In the long history of more than two thousand years, the Confucian culture has gradually become the orthodox culture of China, and has influenced the East Asian and Southeast Asian countries, and has become the cornerstone of the eastern culture. Qufu mansion, Confucian Temple and cemetery, referred to as "three", is Chinese the memory of Confucius, respected Confucianism characterized with rich cultural heritage, long history, large scale, abundant relics and scientific and artistic value is known. Because of its significant position in the history of the world Chinese and oriental culture, has been revered as one of the world's three largest city.