The effects on water resources in a floodplain in JJJ region

The effects on water resources in Yongding river floodplain, the economic data based on yearbooks of Beijing, Tianjin and Hebei province and water resources reports of Beijing, Tianjin and Hebei.本数据集涵盖永定河河漫滩（Yongding River Floodplain）的水资源影响相关数据，以及依托北京、天津、河北省年鉴及京、津、冀水资源报告构建的经济数据。