June 2013，The "Technological Innovation Team for Degraded and Unused Land Remediation Engineering" was approved by the former Ministry of Land and Resources to be established，is the first batch of dafabet mobile appscientific and technological innovation teams selected into the natural resources high-level innovative scientific and technological talent training project。The main cooperative units are the Institute of Geography and Natural Resources, Chinese Academy of Sciences、Research institutes such as Xi'an University of Technology and Shaanxi Normal University。

Researcher Han Jichang, a high-level innovative leader in natural resources, is the team leader，Team research direction is multidisciplinary，Has good integrated innovation capabilities and rich scientific research and engineering project construction capabilities，Responsible for the research work on major engineering and dafabet mobile appscientific and technological projects in the field of land consolidation engineering。The team passed the research on key technologies for land remediation、R&D platform construction、Project Implementation、Domestic and foreign cooperation、Academic exchanges, etc.，Already studying land engineering theory、Technology Development、Project promotion and talent training，At the forefront of peers across the country。