National Science Counsel (2010-2013), Study of secondary organic aerosol (SOA) precursors and analysis of correlation between SOA and the degree of photochemical processing (PI)

Environmental Protection Administration (2010-2012), Integration of monitoring and sampling technology in a mobile laboratory to investigate air pollution events

National Science Counsel (2007-2010), Assessment of vehicular contributions to ozone precursors- hydrocarbons by using exclusive vehicular in several metropolises of eastern Asia (PI)

Peking University (2008), Plan for CAREBEIJING (2008 Campaigns of Air Quality Research in Beijing)

Peking University (2007), Plan for CAREBEIJING (2007 Campaigns of Air Quality Research in Beijing)

Peking University (2006), Program of Regional Integrated Experiments of Air Quality over the Pearl River Delta (PRIDE-2006)

Peking University (2006), Plan for CAREBEIJING (2006 Campaigns of Air Quality Research in Beijing)

National Science Counsel (2006), Assessment of vehicular and non-vehicular contributions to hydrocarbons using exclusive vehicular indicators (PI)

Environmental Protection Administration (2005),我國臭氧及前驅物長期變化觀測及成因分析 (co-PI)

Hong Kong Polytechnic University (2005), Transport of Air Pollutants and Tropospheric Ozone over China 2005 Field Study Plan

Peking University (2004), Scientific Plan for October Intensive Campaign in Pearl River Delta, China

Hong Kong Polytechnic University (2004), The Effects of Transboundary Air Pollution from Subtropical Asia on Tropospheric Ozone and Pollution Outflow to South China and the Pacific