Regenerated compound landscape soil prepared by utilizing building rubbish and industrial waste

The invention relates to regenerated compound landscape soil prepared on the basis of recycling of building rubbish and industrial waste as well as a preparation method of the regenerated compound landscape soil. The landscape soil is prepared from the following components in percentage by weight: 60-75 percent of soil separated from the building rubbish, 10 percent of regenerated sand stones, 10 percent of humus soil and 5-20 percent of burnt coal cinders. Since the main components of the regenerated compound landscape soil are the soil separated from the building rubbish and the regenerated sand stones, the building rubbish is effectively recycled, and the problems about disposal of the building rubbish and the deficiency of the landscape soil can be solved; meanwhile, as the industrial waste (the burnt coal cinders) is creatively used as a raw material, the sustainable development of resources is realized; the prepared regenerated compound landscape soil has good performance in water retention, fertilizer retention, breathable ability and water permeability; and plants cultivated by the regenerated compound landscape soil are good in the growth vigor and are luxuriant in foliages.