How Many Countries Have You Been Visited?

So far, I have been to five countries in my life; two trips are on vocation and three one are on business. The first country I visited was Thailand when I graduated from senior high school. I attended a tourist group with my friends. In many years later, I visited Malaysia for my honeymoon. We stayed at a hut near the beach. After that, I have to been to HK, China and Poland for business trips. Except above, I want to pay visits to Australia, Japan and Ireland if it is available on my schedule.