Chu has visited wholesale flower markets in Holland, Denmark and Japan, and predicts that the future of the flower market lies in tropical plants, potted plants, CAM plants (photosynthesis occurs in three ways-C3, C4 and CAM-and CAM plants have thick leaves and are drought resistant).
朱建鏞遍訪荷蘭、丹麥以及日本的拍賣市場，預測花卉市場的未來走向是──熱帶植物、盆花、CAM 植物（光合作用有 C3、C4 和 CAM3 種，CAM 植物的特色為葉厚、耐旱）。