China Guhai Health Tourism Resort in Yichun City, Jiangxi Province was awarded 4A on 20 15. In China Guhai Health Tourism Resort in Yichun City, Jiangxi Province, Zen Expo Park covers an area of 3,200 mu. The main park opened in September 20 14, and was officially approved as a national 4A-level scenic spot in February 20 15. China Guhai Health Tourism Resort is a national AAAA level scenic spot. The ancient sea is located in Zhangshu, Jiangxi, a thousand-year-old ancient city known as the drug capital, salt capital and wine capital of China, about 4 kilometers away from the downtown area of Zhangshu.