Yulong bridge is in the middle reaches of Yulong river, its scale is the largest of Yangshuo, also is the famous ancient building in the history of bridge of Guangxi. It was made by only stick without slurry, had been apart from now for more than 500 years. The bridge is 59.39m length, 5m width, 9m height. The body of bridge is lofty and glory, looks like patina.