Introduction to the Yingyuan Ruins: The northwest corner of the park is the Yingyuan Ruins. According to historical records, the Yingyuan was the private garden of Zheng Yuanxun, a scholar and writer in the late Ming Dynasty. It was one of the famous gardens in Yangzhou during the Ming and Qing Dynasties. The Yingyuan was built in my country. Ji Cheng, a famous garden master and author of the book "Yuan Ye", personally designed and supervised the construction. Because it was built among willow shadows, water shadows and mountain shadows, Dong Qichang, a calligrapher and painter of the Ming Dynasty, named it "Shadow Garden" and presented it to Zheng Yuanxun.