Introduction to Dun Ren Tang: Dun Ren Tang was named after Yao Shizi as a gift to his grandfather Yao Jing'an. "Dun Ren Shu De" has been the family motto of the Yao family for generations.
Introduction to Dun Ren Tang: Dun Ren Tang was named after Yao Shizi as a gift to his grandfather Yao Jing'an. "Dun Ren Shu De" has been the family motto of the Yao family for generations.