Water Management Seminar (1985), China

International Workshop on Flow at Hyperconcentration of Sediment (1985), China

IWRA Seminar on Inter-basin Water Transfer (1986), China (IRTCES as cosponsor)

Third International Symposium on River Sedimentation (1986), USA

International Symposium on Hydraulics for High Dams (1988), China (IRTCES as cosponsor)

Workshop on Soil Conservation Research in Loess Areas in China (1989), China

First Colloquium of UNDP Project "Regional Training Programme on Erosion and Sedimentation for Asia" (1989), China

Fourth International Symposium on River Sedimentation (1989), China

Regional Workshop on Field Measurement of Sediment in Rivers and Reservoirs (1990), Thailand

International Symposium on Debris Flow and Flood Disaster Protection (1991), China

Regional Symposium on Special Problems of Alluvial Rivers, Including Those of International Rivers (1991), Republic of Korea

Workshop on Soil Erosion and Debris Flow Control (1991), Indonesia

Seminar on Methods for Preservation of Useful Reservoir Storage on Heavily Sediment-laden Rivers (1992), Malaysia

Seminar / Workshop on Mathematical Modeling of Alluvial Rivers (1992), Nepal

Fifth International Symposium on River Sedimentation (1992), Germany

Colloquium for High-level Decision Makers on the Problems of Erosion and Sedimentation Management (1993), China

Sino-German Workshop for Unsteady Sediment Transport (1994), China

Second International Conference on Hydro-science and Engineering (1995), China

Sixth International Symposium on River Sedimentation (1995), India

Sino-German Workshop on Morphological Dynamics and Unsteady Sediment Transport (1997), China

International Symposium on Comprehensive Watershed Management (1998), China

Seventh International Symposium on River Sedimentation (1998), Hong Kong, China (planned)