He also left many poems, which were inscribed by Mr. Zang Kejia, a well-known domestic poet, and published with a preface by Yuan Dirui, an old man in the provincial poetry circle.
In 1962, he wrote a letter to Dong Biwu and Guo Moruo, advocating that primary and secondary school students practice calligraphy, which received the attention of the country and the Ministry of Education.
In order to improve his calligraphy skills, he studied under famous domestic masters. "I don't have to worry about sending a letter thousands of miles away, and my glory is as far as Weibin and Artemisia. I know new roads from guidance, and like grass, spring grows stronger step by step" ("Two Poems to Comrade Dong Biwu" (1)). "Draw Jingyun Village, and mail it to the four gates from afar. When you come, you can hang on the wall and follow the ink marks." ("A gift to the correspondence teacher Mr. Pan Tianshou" (1)). The former poem was written by the author in the winter of 1962 to Comrade Dong Biwu, Vice President of the State, advocating that primary and secondary school students learn to write calligraphy. He received a reply letter and poem from Mr. Dong to express his gratitude (September 1963). The latter poem is a tribute to Pan Tianshou. This is a response to his teacher’s calligraphy and painting guidance and encouragement from thousands of miles away (October 1964).
Kang Wuxue’s life was not only a life of pursuing art, he also worked hard to cultivate successors in the art of calligraphy. “I want to plant new rice seedlings in the ink pond”-this poem in gratitude to Guo Moruo appropriately reflects It is a fact that he will become an "artistic gardener" in the later period.
He loves art, his hometown, and his motherland. In the mid-1980s, foreign calligraphy and painting collectors and Japanese friends offered large sums of money to purchase calligraphy and painting cultural relics collected at home, but they were all declined. However, he donated nearly 200 celebrity calligraphy and painting collections over the years to provincial, municipal, and county levels on several occasions. People's Government. He was indifferent to fame and wealth throughout his life, and he donated his works to major museums at home and abroad many times, making significant contributions to the promotion of Chinese national culture. Among them are calligraphy works by Kang Youwei, Yu Youren, Dong Biwu, Guo Moruo, Hu Juewen, Pan Tianshou, Shu Tong, Qi Gong, Sha Menghai, Liu Bingsen, Fei Xinwo, Feng Zikai, Cheng Shifa, Shi Lu, etc., Zhang Daqian, Zhao Wangyun, Paintings by Guan Shanyue, He Haixia, Fang Jizhong, Kang Shiyao, Cai Heting and others.