The ancient city of Chiang Mai is in a quadrangle style, with city walls and moats protected on the periphery. It is the site of the royal palace of the Lannatai Dynasty in Chiang Mai (the Kingdom of Sukhothai and Chiang Mai established by the Thai people in the northern region of Tai, and later united as the Lanna Kingdom). There are many relics in the ancient city and many places of interest. Walking through the quiet streets, visiting Thailand's traditional temples and pagoda buildings, everything is worth savoring. Tourists here can feel the pleasant climate of Thailand's warm winter and cool summer, and enjoy the relics of this famous Thai royal family.