Traveling

I have traveled more than 10 countries in the world as a private trip.
1. South Korea (1991 August)

2. China (1993 March)

3. Europe (1993 August - September)

4. Australia (1998 February)

5. Kenya (1998 June)

6. USA mainland (visited several times on business)

7. Hawaii (1998 August - 2000 July)

8. UAE, Oman (2001 July)

   After 2002, I visited foregin countries on business (astronomical observations and international conferences)

9. USA (Hawaii, Arizona, Washington DC), France (2002)

10. USA (Hawaii), Sweden (2003)

11. USA (Hawaii, California), England (Leicester) (2004)

12. USA (Hawaii, California, New York), China (Lijiang), Sweden, Netherland, Germany (2005)

13. Germany, Greece (Crete Island), USA (Hawaii, California, New York, Colorado), China (Xian) (2006)

14. USA (Hawaii, California), Germany, Italy, Spain (2007)

15. USA (Hawaii, California), Germany, Greece (Crete Island), Chile, South Africa, China (2008)

16. USA, Peru, England (Oxford), Canada, Chile, Malta, Taiwan (2009)

17. USA (I have moved to Hilo, Hawaii in July), South Korea, Chile, Germany, Spain, Taiwan (2010)

18. USA (resident) , Taiwan (2011)

19. USA (resident), Taiwan, South Korea (2012)

20. USA (resident), UAE, Cyprus, Taiwan (2013)

21. USA (resident) (2014)

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    Last modified: 2014 August 14