The pollution soil disposal platform was completed in December 2011. The annual disposal capacity is 200,000 cubic meters, and the single factory disposal capacity is located in the world's first. In 2013, the "Cement Kiln Harmic and Resource -based Coordinated Disposal Disposal Pollution Earth Engineering Technology and Application" passed the technical appraisal organized by the Hubei Provincial Department of Science and Technology. The "Thermal Balance Department Technology" was identified as the first international case by experts.