Jianhong Liang

Dec 26, 2023 | mdpi.com | Wenping Zhang |Xiaodong Pan |Jianhong Liang |Jie Zeng

1. IntroductionA large-scale underground karstic network formed by the karst process provides excellent space for the storage and runoff of karst water, which makes the karst groundwater resources in this area extremely rich [1,2,3,4]. Therefore, karst groundwater is a significant and important water supply [5,6,7,8,9].