In order to promote the development of Chinese watercolor painting and pastel, the exhibition of Chinese watercolor painting and pastel on commemorating the 150th anniversary of the birth of Sun Yat-sen was held and over 100 excellent works were displayed, fully reflecting the current status and level of the painting development. With a full combination of exhibition, academic forum and professional lectures, it is the first time that Chinese Artists Association has held such an exhibition, which provides a rare opportunity for painting lovers in Zhongshan to learn and exchange.