Spatiotemporal Variation Characteristics of Water Pollution and the Cause of Pollution Formation in a Heavily Polluted River in the Upper Hai River

<div>Map of the study area and surface water monitoring sites in the Xinxiang Section of the Wei River (XSWR).</div>

Journal of Chemistry

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Figure 1

Figure 1: Spatiotemporal Variation Characteristics of Water Pollution and the Cause of Pollution Formation in a Heavily Polluted River in the Upper Hai River 

Figure 1 | Spatiotemporal Variation Characteristics of Water Pollution and the Cause of Pollution Formation in a Heavily Polluted River in the Upper Hai River 