This　paper　from　the　wisdom　of　urban　construction　and　management　to　help　managers　of　small　and　medium-sized　cities　that　lack　of　expert　resources　to　better　grasp　the　wisdom　of　urban　construction,　study　the　advantages　and　shortcomings　of　analytic　hierarchy　process　in　the　evaluation　of　Smart　City,　determine　the　index　weight,　at　the　same　time　improve　the　assessment　method,　and　put　forward　a　new　model　and　method　of　Smart　city　evaluation,　which　was　more　suitable　for　the　actual　construction　situation　of　small　and　medium-sized　cities.