The stone tower stands in the green space of Shita Road Street in the city. It was built in the Tang Dynasty. It was originally in the ancient Mulan Courtyard. The stone tower has 26 statues of relief Buddha, with Tang Dynasty style. Here, the story of Wang Bo and the post-dinner clock in Mulan Court is spread. A ginkgo on the side of the tower is a famous ancient tree in Yangzhou, and it has a thousand years history.