集约

• Study on intensive utilization of urban land
  论城市土地集约利用
• Research on intensive utilization of urban road underground space
  城市道路地下空间的集约利用研究
• A study of intensive use of urban land
  城市土地集约利用的研究
• Report on promoting land - using concentrately in heze city
  关于菏泽市推进土地集约利用情况的调研报告
• The ways of intensive use of the land in the course of urbanization
  城市化过程中的土地集约利用途径
• A study on the theory and approach of sustainable intensive farming system
  集约持续农作制度的理论探讨
• Study on indictors for the assessment of land saving and intensive use
  节约和集约用地评价指标体系研究
• A study of intensive use of urban land in the three - gorges reservoir area
  三峡库区城镇土地集约利用研究
• Study on further perfecting intensive use of industrial project land
  进一步完善工业项目土地集约利用研究
• The intensivism using and the sustain - development of the exploiture zone
  土地集约利用与开发区的可持续发展