Are Li Fang's calligraphy works valuable?

Li Fang is a disciple of Ouyang Zhongshi, a master of calligraphy. His works have great appreciation potential. Calligraphy is profound and proficient in everything, especially Weibei and cursive script. His paintings and calligraphy works have participated in many exhibitions at home and abroad and won awards, and have been collected by national leaders and many cultural institutions. He also presented his works to Yang Jiechi, a diplomat. The collection of Li Fang's calligraphy works will definitely appreciate.