Who mainly collects calligraphy in northwest China?

Mr Graham.

Ge Laogen,No. Mangshan Gengfu, a native of Xianyang City, Shaanxi Province, graduated from Zhongyuan Painting and Calligraphy Institute and China Calligraphy Correspondence University. Good at four styles, letter opening, line, official and seal, especially in the book list. Now he is a first-class calligrapher in China, a famous calligrapher in Shaanxi Province, a member of Shaanxi Calligraphy Association, the president of Yangling Branch of China Calligraphy and Painting Association, the calligrapher of Northwest Shili School, and the vice president of Shaanxi Houji Painting and Calligraphy Institute.