Suggestions for traveling from Anqing to Nanjing: (1) Transportation? (2) accommodation? (3) dining? (4) shopping? (The total time before and after the tour is ***4 days). thank you

Suitable for staying in Daxing Palace. There are Nanjing Library Carrefour Supermarket Metro Line 2 (you can go to Sun Yat-sen Mausoleum), Presidential Palace Meiyuan New Village Tour 1 Road (to Sun Yat-sen Mausoleum), 1 Road (to Confucius Temple and Xinjiekou), 19 12 blocks (there are more bars and restaurants). Daxing Palace has Super 8 Hotel and Hanting Hotel. Shopping can go to Hunan Road in Xinjiekou and take the subway. Basically, all the tourist attractions in Nanjing can be reached by subway, and the transfer stations of 1 Line and Line 2 are Xinjiekou.

I guess you should go to Nanjing or the station (central gate) has a subway line 1, about 200-300.