July 20-23，Full-time deputy director of the Office of the Third National Soil Census Leading Group of the State Council、Chen Zhangquan, the first-level inspector of the Farmland Construction Management Department of the Ministry of Agriculture and Rural Affairs, and his delegation went to Shaanxi for a survey and conducted a special survey on the group’s implementation of the three general surveys。Director of the Provincial General Education Office、Ren Buxue, Deputy Director of the Provincial Department of Agriculture and Rural Affairs，Luo Lintao, chief engineer of the group, and others investigated together。

Chen Zhangquan and his delegation went to Yangling Farmland Protection and Quality Improvement Innovation Center、High-standard farmlandDemonstrationConstruction Project Fengxiang Area、Zhouzhi County Census Pilot and Group Headquarters，Investigated the construction of soil sample library of Yangling Innovation Center、Field investigation、sampling、Sample testing and high-standard farmland construction status。Chen Zhangquan’s soil sample library、Innovative implementation of “Soil Census + High Standard Farmland”、Fully affirmed the pilot field survey and sampling work。he pointed out，The Group’s ability to apply soil survey technology to projects in high-standard farmland construction is a major innovation，This is also an important application dafabet mobile appdirection of our soil census results in the future，Hope that the Land Construction Group will continue to leverage its technological and talent advantages，Ensure a high starting point、High standards promotion、Complete various tasks of "Three Soil Surveys" with high quality。

Research period，Chen Zhangquan and Ren Buxue also unveiled the "Shaanxi Province Third National Soil Census Sample Bank" at the Yangling Innovation Center。

Three General Information Office of the State Council，Provincial General Affairs Office、Provincial Farmland Construction Office、Provincial Farmland Environmental Protection Station，Baoji Municipal Government、Agricultural and Rural Affairs Bureau，Fengxiang District Committee and District Government，Xi’an Agriculture and Rural Affairs Bureau，Zhouzhi County Agriculture and Rural Affairs Bureau，Geographical Construction Research Institute、Zhongshan Agricultural Construction Group、Relevant responsible comrades from Land Construction Guantian Company participated in the above research activities。