免费av毛片,日韩av高清在线播放,97国产精品最好的产品,欧美成人免费一区二区三区,神马午夜一区,曰河南少妇对白视频,欧美自拍视频

China's coolest World Heritage sites

(chinadaily.com.cn)

China's coolest World Heritage sites

3. The Old Town of Lijiang

The Old Town of Lijiang, or the Lijiang Ancient City, which is perfectly adapted to the uneven topography of this key commercial and strategic site, has retained a historic townscape of high quality and authenticity. Its architecture is noteworthy for the blending of elements from several cultures that have come together over many centuries. Lijiang also possesses an ancient water-supply system of great complexity and ingenuity that still functions effectively today.