tracing of historic land parcel data
a symbol of land ownership
Collective ownership land
dispute of land ownership
land ownership
土地所有制
土地所有权
土地拥有权
土地业权
土地产权
土地权属
land ownership boundary
Land Ownership Investigation
Register and providing certificate of collective land ownership
Rural Collective Land Ownership
rural collective land ownership register system
Bare land and grass land
changes in land use and land cover
conversion of arable land to forest land
converting farm land to forest and grass land
Decreasing urban construction using land and increasing rural construction using land