北京城市休闲商务区的时空分布特征与成因

朱鹤, 刘家明, 陶慧, 李玏, 王润

Temporal-spatial pattern and contributing factors of urban RBDs in Beijing

He ZHU, Jiaming LIU, Hui TAO, Le LI, Run WANG

图6 北京城市RBD与人口密度的关系

Fig. 6 Connection between urban RBDs and population density