Is Lu Jianfei's calligraphy collectible?

Yes Lu Jianfei Calligraphy Department is Chengcaotang, and Lu Jianfei's calligraphy works have participated in the calligraphy exhibition of Heilongjiang Tourism Cup, the 6th Lintie Exhibition of Heilongjiang Province, the calligraphy exhibition commemorating the 0/00th anniversary of the founding of Heilongjiang Province/KLOC-0, the 1st National Xinghua Village Fenjiu Group Cup TV Calligraphy Competition, the 1st Dunhuang International Calligraphy Art Festival (Calligraphy Hundred Awards), the 2nd Popular Calligraphy Exhibition, the 8th National Calligraphy Seal Carving Exhibition, the 1st National Youth Calligraphy Seal Carving Exhibition and the 1st National China Calligraphy Art Exhibition.