2015 Autumn: Participated in a ceremony of the 70th anniversary of United Nations foundation as a “blue star of the life(TBSL)” director member to the United Nations Office at Geneva.
<The BLUESTAR Of Life http://www.bluestar-un.com>
2014 Autumn: Demonstration of Tea ceremony in Paris
2014 Summer: Demonstration of Tea ceremony in the Embassy of the Kyrgyz Republic in Japan <https://www.youtube.com/watch?v=wzYflmcb1Wo&feature=youtu.be>
A class of Japanese Classical Literature (invited a professor of Japanese Classic)