Who inscribed the Xijiang River in the world?

According to relevant information, the query shows: Yu. There is an observation deck on the hill near Miao village. Mr. Yu, a famous Chinese scholar, has been to Miao Village of Xijiang River in Leishan, Guizhou, and wrote an inscription "Xijiang River on earth, answering everything with beauty". The scenery of Miao village is great, and the life scene of Miao family is also very distinctive.