I Changning Gu Changxi Cheng Ning’s original name was Gu Xi. According to relevant public information, Gu Xi was a famous Qing Dynasty writer, poet, calligrapher and painter. He was born during the Kangxi period of the Qing Dynasty. He served as an official in the Qing Dynasty. He was appreciated by the Qing Emperor Kangxi and was named " "I Chang Ning", changed his name to Gu Changxi Cheng Ning.