The influence left by Keyuan to future generations is not only exquisite and dexterous classical architecture, but also because Zhang Jingxiu, the owner of Keyuan, invited Juchao and Julian，the famous flower and bird painters, to sketch and paint here, which has added profound cultural and artistic connotations. Zhang Jingxiu provided them with a rich life and an elegant creative environment, and the Ju School painting art bred from Keyuan was carried forward by the students from Julian, making Keyuan an important source of Lingnan School of painting.