How many lines are there in Zhang Jiadong's calligraphy?

Zhang Jiadong's calligraphy work "Qin Yuan Chun Xue" sold for 759,000 yuan at the price of 202 1 in the spring auction in London. Zhang Jiadong, 1962 was born in Laixi City, Shandong Province in February, also known as Zhang Jiadong, born in Qingdao, with a university degree. He is currently the chief reporter of the Social and Economic Department of China Discipline Inspection and Supervision Newspaper of the Central Commission for Discipline Inspection, deputy secretary-general of the Beijing Central Commission for Discipline Inspection and the World Chinese Calligraphers Association, member of the Central Organ Calligraphers Association, member of the Central State Organs Branch of China Calligraphers Association, and member of the editorial board of China Calligraphers Newspaper.