June 2012, meeting with National Association of Realtors and Texas Association of Realtors in Austin, Texas. meeting with Real Estate Center at Texas A&M University. meeting with Asian Real Estate Association of America in LA, CA and in Atlanta, GA. meeting with Georgia Association of Realtors in Atlanta, GA.
June 2012, meeting with the leadership of Korea Association of Property Appraisers and Japanese Association of Real Estate Appraisal, Shanghai, China.
May 2012, meeting with Portuguese Association of Engineers in Lisbon, Portugal.
May 2012, the 35th FIG General Assembly and FIG Working Week 2012, Rome, Italy.
Oct. 2011, meeting with International Association of Assessing Officers, Kansas City MO, USA.
Oct. 2011, speaker to FIABCI-USA International Real Estate Symposium, Chicago, USA.
Sep. 2011, Signature Ceremony of China-Japan-Korea Real Estate Appraisal Institutions for Collaboration, and 7th Joint Seminar of Korea-Japan on Real Estate Appraisal, Kyungju, Korea.
Apr. 2011, Board meeting of World Association of Valuation Organizations, Hong Kong SAR, China.
Dec. 2010, meeting with Appraisal Institute of Canada and meeting with Canada Real Estate Association, Ottawa, Canada.
Oct.-Dec. 2010, visiting scholar at Sloan School of Management, MIT, USA.
Sep. 2010, 25th Pan Pacific Congress of Real Estate Appraisers, Valuers and Counselors, Bali, Indonesia.
June 2010, 5th IPTI MASS APPRAISAL VALUATION SYMPOSIUM, Hong Kong SAR, China.
June 2010, meeting with International Property Tax Institute, Toronto, Canada.
June 2010, Appraisal Institute of Canada 2010 Annual Conference, Victoria, BC, Canada.
Apr. 2010, International Property Conference 2010, Perth, Australia.
Apr. 2010, The XXIV FIG International Congress 2010, Sydney, Australia.
Oct. 2009, The 7th FIG Regional Conference, Hanoi, Vietnam.
Aug. 2009, Annual Conference of Global Chinese Real Estate Congress 2009, Beijing, China.
May 2009, The 32nd FIG General Assembly and FIG Working Week 2009, Eilat, Israel.
Oct. 2008, Joint Seminar on Appraisal and Property Protection, by CIREA, FIG and HKIS, Beijing, China.
July 2008, Annual Conference of Global Chinese Real Estate Congress 2008, Shanghai, China.
July 2008, The 13th Asian Real Estate Society Annual Conference, Shanghai, China.
June 2008, The 31st FIG General Assembly and FIG Working Week 2008, Stockholm, Sweden.
Jan. 2008, Symposium on Marxism Economics in Japan and China, Tokyo, Japan.
Oct. 2007, Seminar on Comparison and Analysis of the Modern Economic Development Across the Taiwan Strait, Taipei.
Sep. 2007, Seminar on Compulsory Purchase and Compensation, by FIG, Helsinki, Finland.
July 2007, The 12th AsRES Annual Conference and the 2007 AREUEA International Conference, Macau.
May 2007, The 30th FIG General Assembly and FIG Working Week 2007, Hong Kong.
April 2007, Board meeting of World Association of Valuation Organizations, Singapore.
Oct. 2006, The XXIII International FIG Congress, Munich, Germany.
Aug. 2006, Symposium on Housing the Poor through the Private Sector, Bangkok, Thailand.
Aug. 2006, Workshop: How to Create a CAMA System: Start from Scratch, Bangkok, Thailand.
Aug. 2006, The First Symposium of the World's Best Practices in Mass Appraisal for Asia, Bangkok, Thailand.
Jan. 2006, International Conference: How to Be an Expert in Trans-national Real Estate Investment, as speaker, Thailand.
June 2005, meeting of Chairs/Directors of Real Estate Executive Program of Selected Universities, as Burns Scholar, Burns School, University of Denver, Denver, CO, USA.
Apr. 2005, The 29th FIG General Assembly and FIG Working Week 2005, Cairo, Egypt.
May 2004, The 28th FIG General Assembly and FIG Working Week 2004, Athens, Greece.
Mar. 2004, International Workshop: Valuing Infrastructure & Utility Properties, Bangkok, Thailand.
Apr. 2002, The FIG XXII International Congress, Washington DC, USA.
Aug. to Dec. 2001, visiting scholar at Springfield College, MA, USA.
Feb. to Aug. 1997, visiting scholar at Hong Kong Polytechnic University, Hong Kong.