Of course. When the boundaries of historical city and historical and cultural blocks overlap, the control requirements of historical and cultural block planning should be obeyed. Historical districts can reflect the development process of their towns or the features of a certain period of development, especially the areas in historical and cultural cities that need overall protection and control, and historical and cultural blocks refer to historical areas that need special protection after being approved and promulgated by the people's governments of provinces, autonomous regions and municipalities directly under the Central Government and need strict protection.