Fifty years devoted to the research, inheritance and creation of calligraphy and painting. His calligraphy is true, cursive, official script and seal script, each with its own characteristics; Chinese painting is mainly based on freehand brushwork of flowers and birds, especially Zhu Mo; Seal cutting is based on the Ming and Qing Dynasties, compatible with various schools, clean and colorful.

His works have strong academic value and high collection value, and are widely praised by collectors at home and abroad. He has participated in many national exhibitions and related academic exchange activities and won many national awards. Many works have been published, published and collected by relevant art institutions. Zhang Wenhao's calligraphy was published in 2006, and Zhang Wenhao's traditional Chinese painting was published on 20 1 1. 20 1 1, "Endless Art-50 Years Special Exhibition of Zhang Wenhao Art" was held in Changzhou Museum, Jiangsu Province.