Zi-Xuan Liu

The Impact Mechanism of the Agricultural Input Price Index on Water Quality at River Monitoring Sections: Evidence from Provincial Panel Data

This study examines the impact of agricultural input prices on river water quality in China, using provincial panel data and high-frequency monitoring records for chemical oxygen demand (COD) and ammonia nitrogen (NH₃-N). In our own research, we have collected data from 30 provinces from 2010 to 2020.Employing a two-wa...