Gate introduction: The gate has a couplet written by Huang Yiji in 1875 (the first year of Guangxu in the Qing Dynasty): "Driving on a bridge, the world is old; leaving a pen to scare ghosts and gods." There is a couplet in the front column (a collection of Cai Xiang's poems): " The dawn rainbow crosses the river a thousand feet; all the joy is in the hearts of the people." There is a couplet in the back of the article: "The four admonishments of the past are remembered in history; the Wan'an ancient ferry is now being watched by everyone."