Hubei is an ancient Chu state, so it is called "Three Chu". The ancients often referred to the Yellow Crane Tower as "Baiyun Yellow Crane", and there was a poem "The Jade Emperor blew on the Yellow Crane Tower". The Yellow Crane Tower is located where the Han River flows into the Yangtze River, so it is called "Ershui". There are many tributaries in the Yangtze River and Hanshui River, so they are called "Hundred Rivers Tribe". The back waves of the Yangtze River push the front waves. From ancient times to the present, nature is an "endless river in ancient and modern times".
It was written by Sha Menghai on the top of the Yellow Crane Tower.