About 7000 or ten thousand years ago, the melted lava are running quickly, and lots of detritus shattered everywhere, in such a short time , everything were burned to ash, however, how time flies! After a long time, when the volcano fell into asleep, everything started to revive, at green forest or at hot rock or cyan and brown lava, all of which are telling people something about the volcanic outbreak occurred ten thousand years ago. Today…… The smart architects have discovered the architectural aesthetics value. Basalt (lava), with its own unique quality, is showing the urban appearance, reflecting urban cultural nature, demonstrating the best art form of human's spiritual civilization and urban cultural development.