Is there anyone in Guanshan, a calligrapher?

The calligrapher Guan Shan mentioned by everyone actually refers to the Beijing calligrapher Guan Shan, formerly known as Tian Guanchao. He is also known as the "calligrapher of the State Guest Ceremony", and his works are currently on sale in Du Yi Wang Cong. Those who like to see Mr. Shan, please see the recent photo of the teacher.