<Abstact>Based on a lot of analysis for field data,this paper validates the salinity in the Qiantang River for a long time and many stations.

Study on pollutant flux of main sections in Qiantang River based on ADCP;

Prediction of water quality index in Qiantang River based on BP neural network model;

Water Environmental Simulation of Main Contaminations in the Qiantang River at Low Water Period;

On Cofferdam Construction in Strong-tide & Head-wave Area Along Qiantangjiang River;

The division of boundary between Qiantangjiang River and Hangzhouwan Bay;

Organic pollution and pollutants' genotoxicity in aquatic environment of Qiantangjiang River

Impact of water diversion from Xinanjiang Reservoir to north Zhejiang Province on water environment at Qiantang Estuary;

Sediment deposition after regulation and reclaiming of Qiantang Estuary;

Characteristic of the flood level in the Qiantang Estuary and mobile-bed model for forecast;