After completing his graduate program in 1929, he moved to
Shanghai to teach at Xinhua Art College () and Changming Art School (). During his stay in Shanghai, he was influenced by the traditional Chinese painting of Ni Yunlin and Bada Shanren, and began to develop a distinctive style that fuses the lyrical essence of Chinese landscape painting with Western painting techniques. His work includes oil painting, glue color painting, and sketching while his themes center on landscapes and portraits, mostly inspired by everyday scenes around him. In 1926, his work
Street of Kagi was selected for the 7th , making him the first Taiwanese painter to have an oil painting accepted for the exhibition. His success continued after this initial breakthrough, and his works were selected several times for the Imperial Art Exhibition, , and , as well as exhibitions held by Japanese art groups outside the state-run exhibition circle like and . After returning to Taiwan, the focus of his work shifted to the scenery of his hometown, as he showcased the charm of the Taiwanese landscape with
plein-air works painted in
Tamsui, Kagi and
Tainan. Painter
Hsieh Li-fa has described Chen's artistic style as clumsy and awkward, which biographer Ko Tsung-min believed was intentional, comparing Chen's work to
Vincent van Gogh and
Pablo Picasso's ''
Les Demoiselles d'Avignon''. Besides painting, Chen was also actively involved in Taiwanese art movements. Among other art movement activities, he co-founded the Chi-Hsing Painting Society in 1926, co-founded the Tai-Yang Art Society with Yang Sanlang and
Liao Chi-chun in 1934, and helped young artists in Kagi establish the Qingchen Fine Art Association in 1940. His contributions to broadening the influence of art in Taiwan also extended to his service as a Chiayi City Councilor, and as a juror at the first Taiwan Provincial Art Exhibition after the
handover of Taiwan in 1945. == Death ==