Sun Yat-sen Mausoleum is a little far away. You can still go if you want to.

I think Xuanwu Lake is just a park. It's bigger and it won't take long to visit.

The weather is bad, and it doesn't make much sense for couples to go to places like Yuhuatai.

Might as well go to Xinjiekou and Hunan Road. If you have classmates in Nanjing, isn't it good to go to their school? Ha ha.

If time is limited, I still think my opinion can be considered. Pay attention to the cost. If you stay, it seems that losing a hotel is not cheap. I live on the Danube River. The bus stop at the central gate is relatively cheap, next to the street opposite the subway entrance. Because it is a place to take a bath, you can still take a bath. However, there is an accommodation area, which is a little smaller than the general standard room, but the layout is still very good and perfect in all aspects. And me.