Traditional water resource pollution management strategies in rural regions are characterised by low water resource use and high control costs. As a result, from the standpoint of urbanisation, this research presents ways for controlling and remediating water resource contamination in rural areas. The marginal analysis approach is utilised to determine the marginal water resource demand in Anhui province's urbanisation process. A dynamic coupling model of urbanisation and water resource is built, and the model is used to realise pollution control and rural water resource rehabilitation.

Soil heavy metal pollution grows more severe as the economy develops, resulting in soil resource degradation and ecological deterioration. In this study, we present the hotspots of heavy metal pollution and examine heavy metal contaminated provinces, as well as the status and primary factors of heavy metal pollution in Guangxi, Fujian, Liaoning, and Yunnan provinces. The results show that heavy metal concentrations in China rose from north to south.

Contaminated sites endanger both human health and the regional environment. A comprehensive study was conducted to improve understanding of a smelting site's contamination condition by integrating multi-source information using 3D visualisation techniques. The findings revealed that 3D visualisation has a high potential for use in environmental studies to finely depict contamination in soils and establish relationships with geological features, hydrological conditions, and contamination sources.