The Lugou Bridge,the Great Wall,the MoGao Grottos etc are beautiful architectures with foreign influences to create a unique style that occupies an important position in the history of Chinese art in China.They contain and cohere people's hardness and intellect. As a kind of art,they stand for different areas of information,including carving,drawing,building and so on.Almost every place has its own architecture on behalf of its feature,and many of them are breakthrough in the world. They also reflect ancient China's culture and history,good for knowing and studying China.