One third of South Koreans do not think the Unification of Korea is necessary

One third of South Koreans do not think the Unification of Korea is necessary.
Many South Korean people do not want the unification of Korean Peninsula because of the unification cost, the difference in life style and value, and the gap in wealth.

I think South Koreans should think more of good effects from the unification of Korea.

http://www.voakorea.com/a/3600805.html