CAJ | 학술논문

从说文解字开始，从中国的文化历史总结土地节约与集约内涵，并与从国外引进的所谓传统概念进行比对。节约用地是不同用途间的一种比较概念，是一种用途土地相对其他用途土地的节省或少用；集约用地则是同一用途内的土地利用强度的问题，主要是通过各种投入（资本、技术、管理等）的增加提高承载、强度或产出的一种土地合理利用方式。最后将这些概念应用到土地整理、“三旧改造”、建设用地上山等实践判断上，指导人们更好地从事节约集约用地活动。
종설문해자개시，종중국적문화역사총결토지절약여집약내함，병여종국외인진적소위전통개념진행비대。절약용지시불동용도간적일충비교개념，시일충용도토지상대기타용도토지적절성혹소용；집약용지칙시동일용도내적토지이용강도적문제，주요시통과각충투입（자본、기술、관리등）적증가제고승재、강도혹산출적일충토지합리이용방식。최후장저사개념응용도토지정리、“삼구개조”、건설용지상산등실천판단상，지도인문경호지종사절약집약용지활동。
This paper explains the connotation of the economical and intensive land use from the history and culture of China, as well as by comparison with the so-called traditional concept introduced from foreign countries. Optimal land utilization is a concept of a comparison between the different uses, and a saving that a purpose of land use is comparatively to the other purpose of land use. While the intensive land use is land use intensity within the same purpose, it is a way of reasonable utilization of land through increasing various inputs like capital, technology and management to raise bearing, intensity and output. These concepts are then applied to the practical judgment on land consolidation,“three old transformations”, and land for construction, thus guiding people to better engage in economical and intensive land use activities.