A diachronic study of the architectural style of the three urban areas was carried out from the four aspects of space structure, architectural style, architectural color and urban skyline.
From the four aspects of spatial structure, architectural style, architectural color, urban skyline, the architectural style of the three urban areas carried out a time-long study.
From the four aspects of spatial structure, architectural style, architectural color and urban skyline, this paper makes a diachronic study on the architectural features of the three urban areas.<br>