I have 5 days in Nanjing. Can someone advice the places to visit and restaurants for local delights

For the places to visit, the Confucius Temple, Dr. Sun Yat-sen's Mausoleum, Purple Mountain Observatory, Mount Qixia, Xuanwu Lake Park, Xuyuan Garden, Xuyuan Garden, Qinhuai River and the local City are suggested are suggested for you.
For eating, the Confucius Temple and Xinjiekou areas are good places to go.