What is the price of calligraphy in Xingcun?

I have heard an expert analyze the price of calligraphy and painting in this way, hoping to help you. The price of the same and different calligraphy and painting is different in different people's eyes, but no matter whose calligraphy and painting is good or bad, there are valuable and worthless, expensive and relatively cheap, so we can't talk about it in square terms, we can only say how much it costs ... +079.