Wang Fu can be classified according to its historical background, geographical distribution and architectural style. Here are some common classification methods: 1. Classification of dynasties: Wang Fu in Ming Dynasty, Wang Fu in Qing Dynasty, etc. Different dynasties have different characteristics in architectural style, scale and function. 2. Geographical classification: for example, Beijing Wang Fu, Nanjing Wang Fu, Xi Wang Fu, etc. Wang Fu in different regions will be influenced by local culture, geographical environment and other factors. 3. Grade classification: such as first-class palace, second-class palace, etc. This classification is often used to distinguish between nobility and inferiority. 4. Classification of building types: such as palace-style palaces and garden-style palaces. Different types of Wang Fu have different characteristics in architectural style, layout planning and garden landscape. 5. Classification of historical periods: for example, ancient palaces and modern palaces. There will be great differences in architecture, patriarchal clan system, politics and culture in different periods.