In the background of development mode transformation, the city of Yunfu has carried out the experiment of the Sciences of Human Settlements, which takes Scientific View of Development as the guiding ideology and the Sciences of Human Settlements as the theoretical basis. “Joint development of beautiful environment and harmonious society” is the epistemology and methodology of the experiment and its framework includes the vision of human settlements, major function enlargement of county region, construction guideline for integrated community, and action outline of joint development of beautiful environment and harmonious society. Through a series of actions, Yunfu has made remarkable achievements which include the improvement of human settlement quality in urban-rural areas, the promotion of socio-economic development, and the harmonious relationship between the Party and the people. In the background of development mode transformation, the city of Yunfu has carried the experiment of the Sciences of Human Settlements, which takes Scientific View of Development as the guiding ideology and the Sciences of Human Settlements as the theoretical basis. “Joint development of beautiful environment and harmonious society ”is the epistemology and methodology of the experiment and its framework includes the vision of human settlements, major function enlargement of county region, construction guideline for integrated community, and action outline of joint development of beautiful environment and harmonious society Through a series of actions, Yunfu has made remarkable achievements which include the improvement of human settlement quality in urban-rural areas, the promotion of socio-economic development, and the harmonious relationship between the Party and the people.