C75 The Old Men Were Enlightened

Jiang Nan understood and said lightly, "This painting was created during the Qian Long period of the Qing Dynasty."

"That's right, you're right, hahaha..." Old Master Ann was happy and laughed excitedly. He was in a very good mood.

The other old men were slightly stunned. They looked at Jiang Nan solemnly.

"Hahaha... lad, then take a look at this painting