中文摘要：

土地依其自然属性利用应不加限制，破坏自然属性作建设用地应合理规划、限制利用、严格管理。土地为社会共有物，与私有物不同，由公法、私法分别调整。农村集体所有土地有双重权利，地权属国家统管，产权历来由直接经营管理地的村民集体所有，依法规定履行已45年。今物权法改由村委会行使集体土地所有权不合法理，特提出五点质疑，三点建议。

英文摘要：

The land use in accordance with its natural quality should not be restricted, while the constructional use of land breaching its natural quality should be well planned, restricted, or rigorously controlled. As acommon property of the society, different from private property, land is regulated with public laws and private laws respectively. Rural collective owned land enjoys double rights, its land right belonging to the state, but its property right always owned collectively by villagers who manage the land. The law The author raises five doubts and three suggestions concerning the newly-shifted has been executed for 45 years. village committee collective execut.ion of the property right, which as the author believes is not conforming to the legal principles.