The fields are international relations (specially Contemporary China, and relationships between foreign countries) and comparative policies of global issues of agriculture, food, environment, education (Japan, China, the United States, and the EU).

　After retirement, I mainly have worked as a freelancer of translation and language instruction ( mainly of English, secondly  of Chinese). I also have continued  international support activities .

　　From now on, I would like to translate English into Japanese most and next to do its proofreading.