The AOTS will celebrate our 60th anniversary on 10 August 2019. The year of the 60th anniversary is associated with reaching the age of 60, at which point one completes a full cycle of the twelve-pronged zodiac calendar. We will remain loyal to the concept of “Live in Harmony Together, Grow Together,” while reaffirming the commitment we made at the time of establishment. This will allow us to consider how to put the AOTS on the right path for future generations and the prospects for international cooperation.
see link below: https://www.aots.jp/en/60th/index.html