Appraisal of Painting and Calligraphy Collection (Liu Zhihui)

Your problem is too big. Chinese paintings with collection value are mainly ancient paintings with the highest value. The collection of modern paintings and calligraphy depends on many famous artists such as Qi Baishi, Pan Tianshou and Zhang Daqian, and many painters have the investment potential for collection. The key is to get familiar with it gradually, and then you will know how to identify it.