Editorial

摘要

It has been one year since I published my previous Editorial in the Volume 69, Issues 1-2, Page 1 (July-August 2011). I really appreciate the endless effort our Editorial Board members have contributed in keeping the enhancement of our Journal. The following statistics show how many papers have been handled in 2011 by each of the members: In accordance with their effort, the annual impact factor of our Journal has been increased from 0.508 in 2010 to 0.609 in 2011 to 0.614 in 2012.