Are there any galleries in Nanjing that accept photographs? What about Shanghai?

I don't know if you are talking about modern and contemporary photography or your own collection of old works.

If you are doing modern and contemporary photography, you can try the South Gallery in Nanjing.

This is the largest gallery in Nanjing. Their website /

If you have your own collection of old works, you can try to contact Zheshang Auction and Duoyunxuan Auction House in Shanghai.

Zheshang is a native of Jiangsu, which is very attractive to local collectors. Duoyunxuan specializes in old things. If you are the elder Lang, you should be heated up.