1. Qu's calligraphy works have participated in international competitions for many times and won the certificate of world famous calligraphy and painting. His calligraphy is collected by lovers in many countries, such as America, Japan, Canada and France.

2.3 12 20 10 China National Professional Talents Association and National Professional and Technical Talents Vocational Qualification Committee awarded the Qufu Art Senior Vocational Qualification Certificate.