Why is Yang Japanese?

I'm from China, because studying in Japan has a lot to do with my job. In 2009, he was admitted to Tianjin Foreign Studies University, and then went to Japan to study, where he was admitted to the Master of International Culture. During my five years in Japan, I served as the president of the school's international students' association and the regional international students' association for many times, and was met by the ambassador to Japan as a representative of outstanding student activities for many times. The Japanese government appointed Chiba Prefecture (the provincial administrative unit of Japan) as the overseas propaganda ambassador, and Chiba TV reported on this topic. From June 2065438 to June 2005, he assisted Tencent in filming World War II documentaries in Japan, conducted cultural exchanges for actor Zhang Hanyu and his family, and served as a shooting assistant. When he graduated from university, as a representative of graduates, he actively participated in international cultural exchange activities and was praised by former Japanese Prime Minister Yukio Hatoyama. During the International Book Fair in Japan, I worked as a translator for Japanese calligraphers and for many international exhibitions of Japanese enterprises and China University. From 2065438 to July 2006, he returned to China to engage in cultural exchange activities between China and foreign countries, and served as the editor-in-chief of Zhiri magazine.