The year 1930 was the most intense era of commercial activities in Taiwan. The diversified sales channels made the consumption location not limited to the storefront, and business activities could be carried out as long as the approved place. The intensification of commercial wars has also led to many marketing activities. Signboards, advertising flags, leaflets, newspaper advertisements on the streets can all be used for product promotion. At this time, due to the consumption power of women, the products are also repositioned, and many women-only products have become Consume mainstream commodities. Generally, those who study the Japanese-occupied economy mostly refer to the archives of the Governor-General's Office during the Japanese-occupied period or newspaper articles at that time, and seldom refer to Chinese poetry. Poetry is the voice of the heart, and what you see in poetry is the first-hand information of what the poet saw, thought, and felt. Through the combing and sorting of words, starting from Chinese poetry, we re-examined Taiwan's commercial activities in the 1930s.