Wang Tao: The bosses of Shi Xue, Nongmoxuan and Ignorance Hall are from Weinan, Shaanxi. Graduated from northwest university of politics and law with a bachelor's degree in law. Member of China Democratic National Construction Association, professional calligrapher, graduated from 200 1 China Calligraphy Association seminar; Learn from the famous calligrapher Mr. Li Chenghai.