In his early years, he often copied reports to Zhou Enlai and other national leaders in state organs, and now he specializes in calligraphy activities. At the invitation of many places, he taught calligraphy, studied calligraphy art and calligraphy theory, and compiled and published books and CDs such as Cursive Guide, Yan Taiping's Calligraphy Collection and Praise Collection. His works are published irregularly, and he has been hired as a judge of the National Book Fair by Zhongzhi Branch of China Calligraphers Association and some departments for many times. His works have participated in the Fifth National Book Fair, the Second Beijing-Tokyo Calligraphy Exhibition, the China-Korea Calligraphy Exchange Exhibition, the Kuala Lumpur-Singapore International Calligraphy Exchange Exhibition, the 80th anniversary of the founding of the People's Republic of China, the10 anniversary of Comrade Mao Zedong's birthday, the (2006) Xiaoshan International Calligraphy Exhibition and other important or large-scale calligraphy exhibitions, and held personal calligraphy exhibitions in China Art Museum and other four places. He often participated in calligraphy activities organized by China Calligraphers Association and was rated as an advanced individual in calligraphy by China Calligraphers Association. His works and biographies have been published in more than 280 dictionaries and calligraphy works, such as Exquisite Calligraphy Art of Contemporary China, Biography of Contemporary Calligraphers, Biography of China Writers and Artists, Eight Hundred Idioms Calligraphy Ceremony, and Hundred Schools of Lianmo. The specially invited works have been collected by the forest of steles in Huangshan Mountain and Lushan Mountain Scenic Area, Changde Poetry Wall, Miluo Quyuan, Tongzhou Wanchunyuan Park and other cultural units such as the Great Hall of the People, Chairman Mao Memorial Hall and Liu Shaoqi Memorial Hall. He wrote "People's Public Security for the People" for the marble screen of the office building of the Ministry of Public Security.