For our upcoming trip to China, we added Nanjing to our itinerary. We have never been there before; therefore, any suggestions or recommendations would be greatly appreciated.

Here are some attractions that I found:

Memorial to Nanjing Massacre Victims (Historic site); Sun Yatsen Mausoleum-Zhongshan Ling (Historic site; Cemetery); Presidential Palace (Museum; Architectural building; Government building); Xiaoling Tomb of Ming Dynasty (Historic site; Ancient ruins; Historic walking area; Cemetery); Purple Mountain-Zijin Shan (Park; Mountain); XuanWu Park (Park); Confucian Temple-Fuzi Miao (Historic site; Museum; Religious site); Nanjing Museum-Nanjing Bowuguan (Museum); Zhanyuan Garden (Garden); Nanjing Taicheng Wall; (Ancient ruins); Tangshan Mountain (Mountain; Hot spring/geyser); Nanjing Olympic Gym Center (Sports complex; Arena/stadium/field); Nanjing Yangtze River Bridge (Bridge); Zheng He Treasure Ship Park (an archaeological site where a number of boats were built for Zheng He's fleet; History museum); Chaotian Gong ( Historic site; Museum); Yu Hua Tai (Historic walking area; Park); Dacheng Temple (Religious site); Ming City Wall (Ancient ruins); Qi Xia Mountain (Scenic/historic walking area; Mountain; Forest; Historic walking area)

If you have been to any of these attractions, please provide your opinions.

Thanks.