Is Chen Xianlun's calligraphy valuable?

Chen Xianlun's calligraphy is very valuable. According to relevant public information, Chen Xianlun is a famous calligrapher in China, who is good at regular script. His works have a high status and influence in the calligraphy field, and have also been recognized by the market. Some representative works, such as "Han Wei Monument" and "Qingdao Plank Road Stone Carving", have sold for millions of dollars in the auction market.