虞文辉，纽约梨园社创始人之一及财务总监。美洲中华书法学会董事兼会长，北美书法家协会理事，华夏书法会会员。纽约梨园社书法班导师。

Daniel Yu, is a co-founder and serves as treasurer of NYCOS. He is the Director and president of the Association of Chinese Calligraphy in America, director of North American Chinese Calligraphers Association, member of Huaxia Chinese Calligraphy Association, and instructor of calligraphy classes in NYCOS.

苏艺，字伊槿，一九九〇年生于江苏常州，苏轼后裔。中国书法家协会会员，北美书法家协会会员。现居纽约，自2015年起任纽约梨园社染毫书房书法指导老师及文化项目主管，多次获奖参展及参加中美文化艺术交流活动。

Yi Su, also named as Eva, was born in Jiangsu Province in China. She is the member of China Calligraphers Association, and North American Chinese Calligraphers Association. With more than 20 years practicing experience, Eva has been teaching Chinese calligraphy techniques as Cultural Development Director in New York Chinese Opera Society since 2015.