The paper believes that economy of capital investment or increase of financial revenue is an important way to improve land use efficiency. 提高城市土地利用效率主要應採取節約資本投入，或增加財政收入。
Article 29 The use of land and all development projects within a planned urban area must conform to the plan for a city and must be subjected to planning administration. 第二十九條城市規劃區內的土地利用和各項建設必須符合城市規劃，服從規劃管理。
