Is Liu Songlin's calligraphy worth collecting?

Worth collecting. Liu Songlin used to be a political commissar of a certain unit of the People's Liberation Army in China and vice president of the Hard Pen Calligraphy Society of Henan Province. He is currently the general manager of a company, a member of China Calligraphers Association and Henan Calligraphers Association, and a researcher of China Calligraphy Art Research Institute. 1972 began to learn calligraphy, and then entered Henan Calligraphy Correspondence College to receive primary, secondary and seminar studies. Mr Huang Songtao, Zhang Hai, Sang Fan, Li Gangtian, etc.