Chang and Hsu, together with Ch'en Lung-san, Hsu Ch'ing-po, Cheng Shu, and others, formed the Banana Club, which subscribed to five Japanese photography magazines specializing in social realism and participated in magazine contests as a group.
他們後來還組了一個「香蕉俱樂部」，包括陳龍三、徐清波、鄭水等人在內，每個月一起合資購買日本的五本攝影雜誌（Asahi Camera、Camera 每日、Nikon Camera、Photo Arts、Camera 藝術）專攻社會寫實，一起以 BananaClub 的名義參與雜誌的對抗賽，其向心團結的氣勢甚為高昂。