The imbalance of socioeconomic development (SED) in different regions of China has resulted in the variability of rural infrastructure penetration. This study aims to improve the SED of each region in China to increase the penetration rate of rural harmless sanitary toilets (RHST). For this purpose. we used association rule mining to analyze the relationship between SED indicators and... https://www.chiggate.com/elliot-pecan-tree-sale/