Introduction to the prosperous Sui and Tang Dynasties: The eastern capital of the Sui and Tang Dynasties, the majestic Luoyang, where the clothes of all nations gathered from all directions. The sails of the canal are full of water, and the camel caravans on the Silk Road are flowing. In the General's Cave, turbulent world conditions emerged, and the Queen's golden slips concealed Zetian's thoughts. When the divine craftsmanship creates objects, the fire and earth are tempered, and the three colors are gorgeous, it has the imperial bearing, the might of the warriors, and the plumpness of the women. The moon shines brightly in Du Fusi's hometown, the stars shine brightly among the wise men, Xuanzang traveled thousands of miles to obtain Buddhist scriptures, and the Buddha's light shines. Praise me for the prosperous and prosperous China, and the beautiful sun in the sky. The sages and ancient saints shine among the stars, shining brightly on the Central Plains.