Calligraphy couplets are earth-shattering

This is a couplet hanging in the east gate of Daguanlou, Kunming. What Song Xiang did when he visited the Grand View Building in Jiaqing. Song Xiang was an outstanding poet and calligrapher in Qing Dynasty. He was one of the three great poets in Lingnan at that time, and he was called the wizard of Lingnan. He served as an official 13 in Yunnan, and served as a satrap in Qujing, Guangnan, Yongchang (now Baoshan), Dali and other places, leaving many in Yunnan. My understanding is that good calligraphy is passed down through the ages and the world is moved by it; Flowing clouds and flowing water, Qian Shan can be painted in a painting (ink painting). These two poems are a kind of momentum. This is Song Xiang's extraordinary attitude towards poetry and painting.