Project leader: Han Jichang

Source of the project: Public welfare industry scientific research project of the Ministry of Land and Resources

Project funding: 6.35 million

Research content:

(1) Study on the ecological effect of sand fixation in the Mu Us Sandy Land sand and piscite sandstone composite soil；

（2) Research on water storage performance and water resource support capacity evaluation dafabet mobile loginof Arsenic Sandstone and sand composite soil；

（3) Research on the stability and sustainable utilization dafabet mobile loginof Arsenic Sandstone and sand composite soil；

（4) Impact analysis and engineering demonstration of comprehensive development of Mu Us Sandy Land。

Research results:

（1) Formation of software copyright: Mu Us Sandy Land Comprehensive Development Scale Decision Support System Database Management Software

（2) Published 35 scientific papers

（3) Published 2 monographs: "Demonstration of soil-forming technology and land reclamation engineering using arsenic sandstone and sand"、"Sand fixation effect of arsenic sandstone"

（4) 1 technical standard developed: "Specifications for Compounding Soil and Land Creation Engineering dafabet mobile loginof Arsenic Sandstone and Sand"

（5) 2 application demonstration sites have been built: Land Development Project of Dajihan Village, Xiaojihan Township, Yuyang District, Yulin City、Gongcaowan Land Development Project, Jinjie Town, Shenmu County, Yulin City