Song Qingshan's words are worthless.

The author's handwriting is very valuable.

In February of 20021year, the work Li Hongzhang Ming Lian was sold at the winter auction of 20021year for 650,000 yuan, and the work was valuable.

Song Qingshan is a calligrapher, a member of China Calligraphers Association, a member of Ink Painting and Calligraphy Institute, a vice chairman of China Hanmo Calligraphers Association, a member of China Calligraphers Association, a special calligrapher of Northwest Painting Institute of China Traditional Chinese Painting Academy, an executive vice president of Qufu Hongru Painting and Calligraphy Institute, and a special tutor of Momo Danqing column group.