January 2014: The national first prize for scientific and technological advancement derived from the project“Evolutionary Mechanism of Basin-level Water Cycle and Highly Efficient Utilization of Water Resources”(certificate number: 2014-J-222-1-01-R01)

January 2011: The national second prize for scientific and technological advancement derived from the project“Study on Coordinated Development between Water Resources and NationalEconomy”(certificate number: 2011-J-222-2-05-R01)

January 2009: The national second prize for scientific and technological advancement derived from the project“Study on Regional Eco-water Use Standards in China” (certificatenumber: 2009-J-222-2-07-R02)

January 2007: The national second prize for scientific and technological advancement derived from the project“Evolutionary Laws and Dualistic Evolutionary Model of Water Resourcesin the Yellow River”(certificate number: 2006－J－222－2－01－R01)

January 2005: The national second prize for scientific and technological advancement derived from the project“Study on the Rational Allocation of Water Resources and Its CarryingCapacity in Northwestern Region (certificate number: 2004－J－222－2－03-R01)

January 2001: The national second prize for scientific and technological advancement derived from the project “Study on the National Medium and Long Term WaterSupply and Demand Plan” (certificate number: J－222－2－02－R03)

December 1997: The national second prize for scientific and technological advancement derived from the project “Macro-economics Based Water Resource Planning and Management in North China ” (certificate number: 08－2－002－02)