Dong Haowen, formerly known as Dong Kai, is a native of Zibo, Shandong Province, whose house number is Mo Yun. Currently, he is the vice president of China School Poetry Research Association, studying under the famous calligrapher Ouyang, the disciple of the famous calligrapher Liu Yao, the famous calligrapher, the first-class artist and the famous calligrapher Xue. He is currently a member of China Calligraphers Association, a researcher of Cao Chun Poetry School, a member of Pengcheng Branch of Chinese Calligraphy and Painting Institute, a member of China Academic Research Association, a member of Shandong Calligraphers Association, a member of Tengzhou Yangcheng Rural Calligraphy and Painting Association, a painter of Shandong Sanxi Hall Calligraphy and Painting Institute, a member of Shandong Artists Association, a member of Jinan Calligraphers Association, a member of Lixia District Calligraphers Association and a member of Jinan Lixia District Young Calligraphers Association. His works were selected for the first national calligraphy exhibition of Wang Xizhi Award, the third national joint exhibition of Sifang Calligraphy and Painting Society for young people's calligraphy and seal cutting works, the ninth national lettering art exhibition, Shandong Qilu celebrity calligraphy and painting exhibition, the first Hero Mountain Cup calligraphy and painting exhibition in Jinan, and Jinan Heying Quanyun calligraphy exhibition. Ouyang, a famous calligrapher, commented that Hao's calligraphy method is natural, impressive and solid, with both modern freshness and classical simplicity. Liu Yao, a famous academic calligrapher, commented that Hao's calligraphy is antique, touching and inspiring. The famous poet and founder of poetry school once commented that Hao's documents are as common as the Goddess Chang'e flying to the moon's, and the degree is like Xiang Yu's holding a tripod, and the book is done in one go. Guo Jian, a famous critic of painting and calligraphy, commented that painting and calligraphy are like dragons coming out of the hole, which are smart and natural. Wang Donghua, a famous calligrapher and national first-class artist, commented on the diverse styles of Haowen. Some of them are simple in Gu Zhuo, some are smart, some are tough and clumsy, and some are relaxed and lively. Ping Huang, a famous calligrapher, once commented that Haowen was young, but he was very talented and wise. His assiduous and profound spirit will surely win a wonderful performance and achieve something in the future!