黑河流域历史时期水资源利用空间格局重建

颉耀文, 汪桂生

Reconstruction of historic spatial pattern for water resources utilization in the Heihe River basin

Yaowen XIE, Guisheng WANG

图7 明代主要灌渠详细分布

Fig. 7 Detailed information of main irrigated channels distribution in the Ming Dynasty